Assistant United States Attorney · 36 Years · Southern District of California

Phillip
L.B. Halpern

PhillipHalpern.com

Three decades pursuing the powerful.
A lifetime defending the rule of law.

Few prosecutors have sat at the intersection of federal corruption, national politics, and the American justice system — for as long, or with as much consequence — as Phillip Halpern. From the halls of the U.S. Congress to the highest levels of the CIA, his career defined what it means to hold power accountable.

Notable Prosecutions Speaking & Inquiries
7

Department of Justice Director's Award

Received on Seven Separate Occasions

Also Recognized By

Federal Bureau of Investigation Internal Revenue Service U.S. Customs Service Food & Drug Administration Central Intelligence Agency Defense Criminal Investigative Service U.S. Secret Service Environmental Protection Agency U.S. Postal Service Naval Criminal Investigative Service GSA Office of Inspector General U.S.D.A. Office of Inspector General DOD Office of Inspector General
Phillip L.B. Halpern speaking to reporters outside a federal courthouse

A Career at the
Edge of Power

Phil Halpern's federal career began not with a landmark case but with a phone call. In November 1984 — weeks after joining the U.S. Attorney's Office for the Southern District of California — he took a duty call from a customs inspector at the Tecate Port of Entry who had detained a smuggler carrying unfamiliar medications. The DEA said they weren't controlled substances. Should he release him? When the inspector read the labels over the phone, Halpern recognized them immediately: anabolic steroids. Within three years, he had indicted more than 40 defendants — including 36 as part of a ring that controlled an estimated 70 percent of the illegal $100 million steroid black market.

That case set the template for what followed. For 36 years, Halpern pursued the cases other offices found too complex, too politically sensitive, or too novel to prosecute. He indicted an international network smuggling F-14 fighter jet components to Iran — parts stolen directly from U.S. Navy carriers and maintenance facilities. He prosecuted the first violation of the Reagan administration's Libya embargo. He convicted a pharmacist who had jumped bail, fled to London, and was running a counterfeit prescription drug operation before being caught in an undercover sting and sentenced to 14 years. He indicted co-conspirators in the "Fountain of Youth" case—an international ring that smuggled injectable sheep-placenta and cow-brain extracts into the United States, marketed as anti-aging treatments with an endorsement from Sylvester Stallone.

The cases that defined his later career were the ones that defined an era. The investigation into Duke Cunningham began with a newspaper story about a suspiciously inflated real estate transaction. Within weeks, Halpern (along with two other veteran prosecutors) had executed search warrants on Cunningham's home, his defense contractor's office, and the "Duke-Stir" — a yacht the contractor had moored in Washington D.C. for the Congressman to live on, renamed in his honor. Cunningham pleaded guilty five months later. The Duncan Hunter investigation began similarly — another Union-Tribune tip, another search, this time of a sitting Congressman's Capitol Hill office, one of the most rarely executed actions in federal law enforcement. Hunter fought the charges for over a year before admitting his guilt after his wife agreed to testify against him.

Over four decades, Halpern maintained an undefeated trial record—a reflection not merely of courtroom skill but of the prosecutorial judgment required to distinguish cases that would withstand the crucible of trial from those requiring different resolution.

Since leaving federal service, Halpern has written and spoken widely on DOJ independence, prosecutorial ethics, and the weaponization of law enforcement for political ends. His commentary in the San Diego Union-Tribune reflects the thinking of a lawyer who spent four decades not theorizing about justice — but delivering it.

"Our very democracy is at risk when criminals win elections by weaponizing the tropes of fake news and the deep state."

Government's Sentencing Memorandum, United States v. Duncan D. Hunter (2020)

Notable Federal Prosecutions

The cases that defined a career and, in several instances, reshaped American political history. Each prosecution tested a single enduring principle: that no one in the United States is above the law.

The following chronological listing begins with the most recent case. Each summary includes links to significant government pleadings, pertinent press coverage, and the corresponding section of the Document Archive. The prosecutor attribution at the bottom identifies Phillip L.B. Halpern’s role and credits the other prosecutors who participated.

01

United States v. Duncan Hunter

Campaign Finance Fraud · Wire Fraud · U.S. Congress

No. 18CR-3677-W (S.D. Cal., filed Aug. 21, 2018)

Congressman Duncan Hunter and his wife Margaret financed a lifestyle well beyond their means by systematically diverting campaign funds for personal use. Over a seven-year period, the couple overdrew their personal bank account more than a thousand times, incurring tens of thousands of dollars in fees, while misappropriating more than $250,000 in contributions from supporters. The stolen funds paid for a wide range of personal expenses—from luxury travel and extramarital affairs to everyday purchases such as groceries, school tuition, and dining throughout San Diego.

The case took on broader significance because of Hunter’s response. Rather than accept responsibility, he publicly attacked federal law enforcement and prosecutors, invoking a “deep state” conspiracy and using that narrative to secure re-election in 2018 while under indictment. The prosecution highlighted the risk posed when criminal conduct is deflected through misinformation and political rhetoric. Hunter ultimately pleaded guilty, was sentenced to federal prison, and later received a presidential pardon—bringing the case to an end as consequential as its beginning.

⇓ Read the Hunter Indictment

⇓ Read the Duncan Hunter Sentencing Memo

⇓ Read the Margaret Hunter Sentencing Memo

⇓ View This Case in the Document Archive

Co-lead prosecutor with AUSAs Emily Allen and Mark Conover

02

United States v. Jose Susumo Azano-Matsura, et al.

Foreign Election Interference · Campaign Finance · First of Its Kind

No. 14CR-0388-MMA (S.D. Cal., filed Jul. 18, 2016)

Jose Susumo Azano-Matsura, a wealthy Mexican defense contractor, injected nearly $600,000 in illegal foreign money into San Diego’s 2012 mayoral race, funding both Democratic and Republican candidates through straw donors, shell corporations, and a network of intermediaries. His objective was straightforward: gain influence over local officials to advance a proposed waterfront development project known as “Miami West,” worth hundreds of millions of dollars.

The evidence included undercover recordings, financial records, and communications reflecting efforts to conceal the true source of the funds. Convicted on 36 felony counts, Azano was sentenced to federal prison, fined more than $560,000, and ordered deported upon his release. The case underscored a clear principle: American elections are not for sale—even to those with substantial resources and access.

⇓ Read the Azano Indictment

⇓ Read the Azano Sentencing Memo

⇓ View This Case in the Document Archive

Supervising prosecutor, assisting AUSAs Helen Hong, Billy Joe McLean, Tim Perry, Mark Pletcher, and Andrew Schopler

03

United States v. Maureen O'Connor

Tax Fraud · Charitable Foundation · Former Mayor of San Diego

No. 13CR-0537-BEN (S.D. Cal., filed Feb. 14, 2013)

Maureen O'Connor, a former two-term Mayor of San Diego, was widely regarded as one of the city's most respected public figures. What unfolded in the decade leading up to 2009 was a story of addiction, financial collapse, and the misuse of charitable funds on a staggering scale. O'Connor reported more than $1 billion in gambling winnings to the IRS—but lost even more. As her gambling intensified, casinos flew her by private jet to continue playing. To sustain her gambling and cover mounting losses, she misappropriated approximately $2.1 million from the charitable foundation established by her late husband, Bob Peterson, founder of Jack in the Box.

To conceal the embezzlement and avoid taxes on the diverted funds, she characterized the transfers as loans. In one of the rare federal criminal cases involving the abuse of a charitable organization, O'Connor admitted her misconduct, agreed to repay the foundation in full, and resolved all resulting tax liabilities. The case underscored a simple principle: public esteem, however well-earned, offers no exemption from the law.

⇓ Read the O'Connor Information

⇓ Explore the Further Documentary Record

⇓ View This Case in the Document Archive

Assisted by Michael Merriman

04

United States v. Floyd Landis

Wire Fraud · Cycling · Tour de France

No. 12CR-3481-BEN (S.D. Cal., filed Aug. 24, 2012)

This prosecution followed one of cycling’s most dramatic rises and falls. After being stripped of his 2006 Tour de France title for doping, Floyd Landis launched a high-profile defense effort, soliciting hundreds of thousands of dollars from supporters with assurances that the funds would be used to prove his innocence and clear his name. The government established that those representations were false, and that donor funds were diverted to personal expenses.

Landis ultimately pleaded guilty. The case carried a certain irony: a cyclist undone first by substances moving through his bloodstream and later by money moving through electronic wires. His eventual admission of doping helped expose a broader performance-enhancement conspiracy in professional cycling, implicating Lance Armstrong and contributing to a reckoning that reshaped the sport.

⇓ Read the Landis Information

⇓ Read the Sentencing Press Release

⇓ View This Case in the Document Archive

Assisted by Peter J. Mazza

05

United States v. Kyle "Dusty" Foggo, et al.

Fraud · Conspiracy · CIA Executive Director

No. 08CR-0799-JCC (S.D. Cal., filed May 20, 2008)

Kyle "Dusty" Foggo rose to become the Executive Director of the Central Intelligence Agency—the third-highest position in the agency and the official responsible for its day-to-day operations—before a federal investigation dismantled his career. The case required executing a search warrant inside CIA headquarters, in Foggo's own office, one of the most secure areas of the facility and among the most extraordinary law enforcement actions ever taken against a sitting senior intelligence official.

Connected to the same web of defense contractor corruption that ensnared Duke Cunningham, Foggo was convicted of fraud for steering CIA contracts to a longtime friend in exchange for personal benefits, including luxury travel and accommodations. Because the contracts at issue involved highly classified programs, the defense attempted to "gray mail" the government by forcing disclosure of sensitive information. The prosecution navigated those risks while preserving national security, and the conviction established that even the highest levels of the intelligence community are not beyond the reach of federal criminal law.

⇓ Read the Foggo Indictment

⇓ Read the Foggo Statement of Facts

⇓ Read the Foggo Sentencing Memo

⇓ Read the U.S. Reply to Foggo's Sentencing Memo

⇓ View This Case in the Document Archive

Co-lead prosecutor with AUSAs Valerie Chu and Jason Forge

06

United States v. Brent R. Wilkes

Defense Contractor Public Corruption · Congressional Bribery

No. 07CR-0330-LAB (S.D. Cal., filed Feb. 13, 2007)

Defense Contractor Brent Wilkes stood at the center of one of the most significant public corruption investigations in modern congressional history. What began as an investigation into Congressman Randall “Duke” Cunningham (detailed separately) ultimately expanded into a network of bribery, money laundering, defense contracting fraud, and corrupt influence that eventually reached into the upper ranks of the CIA. The investigation exposed a years-long system in which defense contractors funneled lavish gifts, cash payments, travel, yachts, antiques, mortgages, prostitutes, and luxury accommodations to Cunningham in exchange for appropriations worth tens of millions of dollars.

The prosecution also uncovered laundering mechanisms involving New York financier Thomas Kontogiannis and mortgage broker John Michael, along with related bribery schemes involving defense contractor Mitchell Wade. As the investigation widened, it ultimately led to the separate corruption prosecution of former CIA Executive Director Kyle “Dusty” Foggo, whose relationship with Wilkes became the final major component of the investigation (detailed separately).

⇓ Read the Wilkes-Michael Indictment

⇓ Read the Wilkes-Foggo Indictment

⇓ Read Wilkes' Ninth Circuit Appellate Opinion

⇓ View This Case in the Document Archive

Co-lead prosecutor with Assistant U.S. Attorneys Sanjay Bhandari, Valerie Chu, and Jason Forge

07

United States v. Randy "Duke" Cunningham

Bribery · Public Corruption · U.S. Congress

No. 05CR-2137-LAB (S.D. Cal., filed Nov. 28, 2005)

The investigation began with a newspaper story about a suspiciously inflated real estate transaction. Within weeks, search warrants had been executed on the war hero's home, his defense contractor's office, and the "Duke-Stir" — a yacht the contractor had moored at Washington's Capitol Yacht Club to serve as the Congressman's home. What emerged was one of the largest congressional bribery cases in American history: more than $2.4 million in bribes in the form of cash, a Rolls-Royce, antiques, lavish vacations, and prostitutes in a hot tub — a corruption so brazen that it required its own price list, which prosecutors dubbed the "bribe menu."

Cunningham pleaded guilty five months after the first newspaper story appeared, wept on the steps of the courthouse, and resigned from Congress. Sentenced to over eight years in federal prison — the longest sentence ever imposed at that time on a sitting member of Congress — the case serves as a reminder that public adulation is no shield from accountability. Although he had completed his prison sentence, President Trump pardoned Cunningham.

⇓ Read the Cunningham Information

⇓ Read the Cunningham Plea Agreement

⇓ Read the Cunningham Sentencing Memo

⇓ Read the Sentencing Press Release

⇓ View This Case in the Document Archive

Co-lead prosecutor with AUSAs Sanjay Bhandari, Valerie Chu, and Jason Forge

08

United States v. William R. Bradley, et al.

Tax Fraud · Charitable Foundation Abuse · First of Its Kind

No. 05CR-1474-BTM (S.D. Cal., filed Aug. 26, 2005)

The Bradley case broke new ground in federal tax enforcement: it was the first criminal tax prosecution brought against a charitable foundation in the United States. Bradley and his co-conspirators created what appeared to be a legitimate charitable entity, but in reality used it as a vehicle for financial fraud—exploiting both its tax-exempt status and the public trust afforded to charitable organizations to conceal conduct that was anything but charitable.

The scheme centered on The Bradley Foundation, a purported nonprofit Bradley incorporated in 1997 and represented to the IRS as existing to provide educational and charitable services relating to drug addiction. After funding the foundation with contributions he deducted on his personal returns, Bradley drew on its assets for his own benefit—using foundation money to repay a personal loan and directing more than $4 million of foundation funds to finance his private acquisition of commercial real estate, transactions disguised in the foundation's books as charitable distributions. The charges arose alongside related allegations that Bradley, an owner and financial officer of Metabolife International, had diverted millions in corporate income through "off-the-books" accounts to evade tax.

The prosecution required navigating novel legal terrain, as no prior federal criminal tax case had targeted a charitable foundation as the instrument of the offense. The case expanded the government’s ability to address abuse of the charitable form and established that nonprofit status, grounded in public trust, does not extend to conduct designed for private benefit.

⇓ Read the Bradley Information

⇓ View This Case in the Document Archive

Assisted by AUSA Kyle Hoffman

09

United States v. Metabolife International, et al.

Corporate Fraud · Consumer Safety · Dietary Supplements

No. 03CR-1088-J (S.D. Cal., filed Jul. 22, 2004)

At its peak, Metabolife International was the nation’s largest company in the dietary supplement industry, generating hundreds of millions of dollars in annual revenue from ephedra-based weight-loss products. The federal case exposed a systematic pattern of concealment: the company had received reports of serious adverse health events—heart attacks, strokes, and seizures—linked to its products and failed to disclose them to the FDA as required by federal law, choosing revenue over the health and safety of its customers.

The prosecution contributed to the eventual ban on ephedra-containing supplements and established an important precedent for corporate accountability in an industry that had long operated in a regulatory gray area. The case demonstrated that the supplement market is not beyond the reach of federal criminal enforcement—and that concealing known safety risks from the regulators is a crime, not merely a business decision.

⇓ Read the Metabolife Indictment

⇓ View This Case in the Document Archive

Assisted by AUSA Kyle Hoffman

10

United States v. Parthasarathi "Bob" Majumder

Campaign Finance · Straw Donors · Defense Contracting

No. 02CR-1966-L (S.D. Cal., filed Jul. 25, 2002)

Parthasarathi "Bob" Majumder, the owner of a San Diego-area defense contracting company, orchestrated a scheme to funnel illegal campaign contributions to members of Congress, including Representatives Duncan Hunter and Randy Cunningham, and Senator John Kerry. Over several years, Majumder recruited "straw donors" from his employees, subcontractors, and associates and convinced them to make political contributions in their own names. He would then reimburse them and, in this manner, conceal himself as the true source of the funds. Majumder's contributions were aimed at these three lawmakers as they all had influence over defense appropriations—which he illegally sought for his company while evading federal limits and disclosure requirements.

The case was built through financial records and witness testimony establishing the coordinated reimbursement scheme. Majumder pleaded guilty to felony campaign finance violations. The prosecution underscored a fundamental rule of federal election law: contributions must be made in the name of the true donor. When that rule is deliberately evaded through straw donors, the system designed to ensure transparency—disclosure requirements, contribution limits—becomes a fiction. Money flows to influence, and the public has no way to know whose interests are actually being served.

⇓ Read the Majumder Indictment

⇓ View This Case in the Document Archive

Sole Prosecutor

11

United States v. Gregory Marino, et al. (“Operation Bullpen”)

Fraud · Forgery · Largest Sports Memorabilia Conspiracy in U.S. History

No. 00CR-1126-BTM (S.D. Cal., filed Apr. 11, 2000)

Operation Bullpen exposed the largest counterfeit sports memorabilia operation in U.S. history—a sprawling scheme that flooded the market with forged autographs spanning the sports world, from Babe Ruth and Joe DiMaggio to Michael Jordan and Joe Montana, as well as celebrities and public figures as disparate as the Beatles, Bob Dylan, and even Mother Teresa. Tens of thousands of fake baseballs, jerseys, photographs, guitars, and novelty items were sold through dealers, auction houses, and seemingly legitimate authentication channels.

Skilled forgers produced convincing signatures in bulk while conspirators generated fraudulent certificates of authenticity, allowing the fakes to command premium prices from collectors who believed they were acquiring genuine artifacts. The case exposed a system built on trust, where authenticity itself became just another commodity—and demonstrated how easily that trust could be manipulated when the safeguards of the marketplace failed.

⇓ Read the Marino Indictment

⇓ Read the Bullpen Press Release

⇓ Read the Bullpen Press Handout

⇓ Read the FBI Press Overview

⇓ Explore the Further Documentary Record

⇓ View This Case in the Document Archive

Sole Prosecutor

12

United States v. A&W Sales Corp., et al.

Corporate Accountability · Food Safety · Public Health

No. 97CR-1737-N (S.D. Cal., filed Jun. 10, 1997)

A Hepatitis A outbreak spread through grade schools across the Midwest, infecting hundreds of students and teachers. Federal investigators traced the source to a food contractor that had cut corners in its production and distribution processes. The prosecution of A&W Sales Corp. held a corporate defendant directly accountable for the human cost of those failures—children sickened, families disrupted, and a community's trust in the school lunch program shaken.

The case demonstrated that federal criminal enforcement is not confined to financial misconduct but extends to corporate practices that cause direct and measurable harm. Securing a conviction required building a chain of evidence from contaminated strawberries harvested in Mexico, through importation into the United States, and into the company's production process. The prosecution established a clear principle: cutting corners on safety is not merely a regulatory failure, but a federal crime.

⇓ Read the A&W Indictment

⇓ Read the A&W Press Release

⇓ Explore the Further Documentary Record

⇓ View This Case in the Document Archive

Assisted by AUSAs Melanie Pierson and Steven Segreto

13

United States v. Patrick Frega, et al. (“The Judges Case”)

Judicial Corruption · RICO · California Superior Court Judges

No. 96-0698-ER (S.D. Cal., filed Jun. 4, 1996)

The corruption in the “Judges” case unfolded not in a back alley, but inside San Diego’s courthouse. Over more than a decade, attorney Patrick Frega provided three sitting Superior Court judges with more than $100,000 in benefits—including car repairs, cash, ghostwritten novels, vacations, and payments to relatives—in exchange for favorable treatment in high-stakes civil cases worth millions of dollars. The most significant testimony came from Judge Michael Greer, the former presiding judge, who cooperated and admitted accepting substantial bribes.

Because prosecuting state court judges in federal court presented novel legal challenges, the case was charged under RICO. This innovative approach was controversial at the time, both for its use of state-law bribery as predicate acts and for treating the San Diego Superior Court as the enterprise. All three judges were convicted, exposing a system in which judicial decisions had been quietly influenced by personal favors and financial benefit.

⇓ Read the Frega Indictment

⇓ View This Case in the Document Archive

⇓ Explore the Further Documentary Record

Co-lead prosecutor with AUSA Charles LaBella, assisted by AUSAs Steve Clark, Kevin Kelly, John Kirby, and Tom McNamara

14

United States v. Harold J. Sherbondy

Securities Fraud · Ponzi Scheme · Money Laundering

No. 93CR-1605-H (S.D. Cal., filed Dec. 10, 1993)

Harold J. Sherbondy operated a multi-million dollar Ponzi scheme that lured investors with promises of extraordinary returns from trading Eurobonds and commodities on the Chicago Mercantile Exchange. Rather than generating legitimate profits, he used new investor money to pay returns to earlier participants, while issuing fraudulent account statements showing consistent gains. To maintain this classic Ponzi scheme, Sherbondy discouraged withdrawals and required investors to lock up their funds, all while portraying himself as a wealthy international financier with ties to major institutions and corporate boards.

Sherbondy was particularly effective at targeting former PSA employees, convincing them to invest their entire individual retirement accounts (IRA funds) generated from the PSA buyout. He financed an extravagant lifestyle with stolen investor money—corporate jets, luxury vehicles, Mexican groves, international travel—while bragging about having made billions through his investments. As with all Ponzi schemes, the operation depended on a continuous flow of new money and ultimately collapsed under its own weight. The prosecution underscored a simple rule: investment returns must be earned, not fabricated. When profits are paid from investor funds rather than real activity, the enterprise is not investment—it is fraud.

⇓ Read the Sherbondy Indictment

⇓ Read the Sherbondy Press Release

⇓ View This Case in the Document Archive

Sole Prosecutor

15

United States v. Mario Saikhon

Tax Evasion · Bribery

No. 92CR-0443-GT (S.D. Cal., filed Apr. 14, 1992)

Mario Saikhon, a wealthy Imperial Valley farmer, orchestrated an expansive tax evasion scheme that grew increasingly complex until it collapsed under its own weight. Over a period of years, he concealed millions in income by partnering with a corrupt IRS agent—the same agent at the center of the Morales prosecution—paying hundreds of thousands of dollars in bribes in exchange for audit protection and inside guidance on how to evade detection.

Rather than relying on a single method, Saikhon constructed a sprawling paper architecture of sham corporations, nominee accounts, and fictitious payroll arrangements designed to siphon off profits while minimizing reported income. The relationship evolved into a decade-long criminal enterprise. When investigators followed the money to Mexico City and back, Saikhon was convicted of conspiracy, tax evasion, and bribery—the largest individual criminal tax prosecution in the history of the Internal Revenue Service.

⇓ Read the Saikhon Indictment

⇓ Explore the Further Documentary Record

⇓ View This Case in the Document Archive

Sole Prosecutor

16

United States v. Frances Wellgood, et al. (“Fountain of Youth Case”)

Unapproved Drugs · International Smuggling · "Fountain of Youth" Fraud

No. 92CR-0298-EBG (S.D. Cal., filed Mar. 13, 1992)

Long before anti-aging clinics, stem-cell tourism, biohacking influencers, and longevity supplements became a multibillion-dollar industry, federal authorities confronted what was believed to be the nation's first major criminal prosecution involving so-called "fountain of youth" drugs. The indictment alleged that Wellgood and her co-conspirators (including David Halpern - no relation to the prosecutor) imported and distributed more than fifteen tons of unapproved anti-aging products worth more than $5 million through an international network of shell companies, fictitious mail drops, and overseas suppliers. Marketed as treatments for aging and dozens of medical conditions, the products generated millions of dollars in sales despite lacking FDA approval. The investigation spanned the United States, England, and Germany and involved the FDA, U.S. Customs Service, and foreign law-enforcement authorities. FDA Consumer magazine later described the operation as part of a rapidly growing anti-aging black market and broader effort to combat what Congress had characterized as a multibillion-dollar "quackery" industry. The cellular therapy products at the center of the case—injectable extracts derived from sheep and cattle tissue—were marketed with an endorsement from actor Sylvester Stallone, lending the operation an air of mainstream credibility.

The case proved remarkably prescient. Many of the same themes that drove the prosecution in 1992 remain with us today: extravagant claims of age reversal, imported biological products, offshore suppliers, and consumers willing to spend substantial sums in pursuit of longer life and better health. Decades before "anti-aging medicine" became a cultural phenomenon, the Fountain of Youth prosecution exposed the risks that arise when hope, pseudoscience, and profit converge beyond established medical and regulatory safeguards.

⇓ Read the Wellgood Indictment

⇓ Read the Fountain of Youth Press Release

⇓ Explore the Further Documentary Record

⇓ View This Case in the Document Archive

Sole Prosecutor

17

United States v. Robert Morales

Bribery · Money Laundering · IRS Agent

No. 91CR-0449-GT (S.D. Cal., filed May 6, 1991)

The largest bribery case ever brought against an IRS agent began with a simple premise: the man responsible for enforcing the nation’s tax laws had instead converted his position into a private toll booth. Over the course of roughly a decade, Morales accepted more than $600,000 in bribes from a wealthy taxpayer in exchange for shielding him from audits and helping conceal millions of dollars in income from the government. The scheme was anything but crude.

Morales and his son constructed a maze of sham corporations, ghost employees, and phony payroll checks, laundering payments through relatives while living far beyond his reported salary—cars, investments, and Super Bowl tickets. The investigation culminated in an undercover operation in which Morales agreed to launder what he believed to be drug proceeds, sealing his fate. He pleaded guilty to conspiracy, bribery, money laundering, and tax fraud, and was sentenced to 12 years in federal prison—an IRS agent undone by his own accounting.

⇓ Read the Morales Indictment

⇓ Read the Morales Trial Memo

⇓ Explore the Further Documentary Record

⇓ View This Case in the Document Archive

Assisted by DOJ Trial Attorney Steven Ward

18

United States v. William Cambra

Controlled Substances · First Federal HGH Prosecution

No. 89CR-0854-K (S.D. Cal., filed Aug. 25, 1989)

Human Growth Hormone had circulated for years in athletic and anti-aging circles—marketed as a performance enhancer, a recovery accelerant, and a so-called “fountain of youth”—before federal enforcement addressed its illegal distribution outside legitimate medical channels. The Cambra prosecution was the first federal case brought against the unlawful distribution of HGH, establishing the framework that would guide enforcement in this area for years to come.

The case signaled that federal criminal enforcement extended beyond traditional controlled substances to the broader market for performance-enhancing compounds sold without prescription or medical supervision. Cambra’s prosecution drew a clear line: HGH distributed outside legitimate medical channels is not a regulatory matter—it is a federal crime. The precedent proved consequential as HGH enforcement expanded in subsequent years across professional sports and the anti-aging industry.

⇓ Read the Cambra Indictment

⇓ Read the Cambra Press Release

⇓ View This Case in the Document Archive

Sole Prosecutor

19

United States v. Javid Naghdi

Counterfeit Prescription Drugs

No. 88CR-0768-K (S.D. Cal., filed Sep. 23, 1988)

Javid Naghdi, a pharmacist, operated an international counterfeit prescription drug ring of extraordinary scale—the largest such case ever prosecuted by the Food and Drug Administration. He assembled the equipment, raw materials, and packaging necessary to manufacture counterfeit pharmaceuticals and marketed them to distributors at below-market prices, falsely claiming access to bulk inventory through a high-volume pharmaceutical operation. After being indicted and posting bail, he fled to London, where he continued running the scheme from abroad, apparently calculating that distance from the United States would place him beyond reach. He was wrong.

Working with British authorities, Halpern launched a complex undercover operation in which a federal agent posed as a pharmaceutical wholesaler negotiating a multi-million-dollar purchase. The operation led to Naghdi’s arrest in London and his return to the United States, where he was sentenced to 14 years in federal prison. The case stands as a landmark in FDA criminal enforcement. It demonstrates that large-scale pharmaceutical counterfeiting—whether domestic or international—will be pursued relentlessly, and that those who attempt to evade justice by operating from abroad will ultimately be brought back to face it.

⇓ Read the Naghdi Indictment

⇓ Read the Naghdi Trial Memo

⇓ Read the U.S. Response to Naghdi's Habeas Petition

⇓ Explore the Further Documentary Record

⇓ View This Case in the Document Archive

Sole Prosecutor

20

United States v. David Jenkins, et al.

Counterfeit Steroids · Largest Ring in U.S. History

No. 87CR-0491-JLI (S.D. Cal., filed May 20, 1987)

The Jenkins investigation dismantled the largest counterfeit steroid ring ever uncovered in the United States—a sophisticated operation producing and distributing fake anabolic steroids on a mass scale, exposing thousands of users to unknown and potentially dangerous substances. The organization operated through an elaborate distribution network that spanned virtually every state, moving product through channels designed to mimic legitimate pharmaceutical supply chains.

The case, built on years of accumulated expertise in steroid enforcement, represented the culmination of Halpern’s work in this area. It brought to a close a series of investigations that began with a single phone call from a border inspector in 1984 and ended with the dismantling of the most extensive counterfeit steroid operation the government had encountered. Jenkins and his co-conspirators were convicted on multiple felony counts and brought national attention to the dangers posed by anabolic steroids.

⇓ Read the Jenkins Indictment

⇓ Explore the Further Documentary Record

⇓ View This Case in the Document Archive

Assisted by DOJ Trial Attorney Raymond Philipps

21

United States v. Dan Duchaine ("The Steroid Guru")

Controlled Substances · Underground Distribution

No. 87CR-0491-JLI (S.D. Cal., filed May 20, 1987)

Dan Duchaine was the defining figure in the underground anabolic steroid market—the Guru whose writings, consulting network, and direct participation in acquisition and distribution made him the architect of a black-market economy designed to operate entirely outside federal oversight. As government control of anabolic steroids tightened in the 1980s, Duchaine had become the movement's ideological and operational center, normalizing the diversion of controlled substances from legitimate medical channels into an unregulated shadow market that served thousands of users.

His downfall came through an undercover operation using a cooperating associate who recorded Duchaine openly discussing the scope of his operation—the scale of his shipments, the number of clients, the profits. The recordings provided the foundation for federal charges, but Duchaine led the investigation on a chase before ultimately being brought to account. He pleaded guilty and was convicted. In his Underground Steroid Handbook, he had advised readers to avoid the Southern District of California—an acknowledgment, however grudging, that he understood the risks. The prosecution underscored a simple rule: when demand drives markets in controlled substances, those markets do not escape federal law by operating in shadow channels. The answer is not tolerance—it is prosecution.

⇓ Read the Duchaine Indictment

Duchaine was prosecuted as a codefendant in the Jenkins case (No. 87CR-0491-JLI); he later was prosecuted for a separate probation violation and sentenced by a different federal judge.

⇓ Read the Duchaine Press Release

⇓ Explore the Further Documentary Record

⇓ View This Case in the Document Archive

Sole Prosecutor

22

United States v. Francis George Christie, et al.

Arms Smuggling · Presidential Embargo · First Federal Case

No. 87CR-0073-B (S.D. Cal., filed Jan. 23, 1987)

In the mid-1980s, President Reagan's executive order imposing a comprehensive trade embargo on Libya was a central tool of U.S. foreign policy against the government of Muammar Gaddafi. Christie and his co-conspirators, George and Cheryl Smith, set out to evade it—arranging for the export of restricted oil industry equipment, including Solar gas turbine systems essential to pumping crude from deep desert oil fields. Working through the Smiths' company in Louisiana, Oil Patch Productions, and Christie Noble Services, a Scottish turbine company, the defendants used intermediaries, falsified invoices, and altered equipment markings to conceal Libya as the ultimate destination of the shipments.

Prosecuting an embargo violation required connecting complex international transactions to the specific prohibitions of a Presidential executive order—largely untested legal ground at the time. The conviction demonstrated that embargoes carried real criminal consequences and that the government would pursue those who attempted to circumvent them through layered international schemes. The case established a framework that subsequent embargo enforcement actions would follow.

⇓ Read the Christie Indictment

⇓ Read the Smiths' Trial Memo

⇓ Explore the Further Documentary Record

⇓ View This Case in the Document Archive

Sole Prosecutor

23

United States v. Richard P. Sullivan

Drug Trafficking · Public Corruption

No. 86CR-0386-N (S.D. Cal., filed Jun. 18, 1986)

When Vice President George Bush launched the South Florida Task Force it was the most ambitious and expensive drug enforcement operation in the nation's history. In response, traffickers began rerouting their operations westward. Customs Special Agent Richard P. Sullivan, assigned to guard that border, saw this as an opportunity and took it. Rather than intercepting drugs, he facilitated their distribution — supplying the organization with aeronautical charts designating radar-free zones, border patrol schedules, and safe landing areas — effectively handing them a map through the government's own defenses. Sullivan also worked with other corrupt Customs officers to ensure the flights crossed the Mexican border without scrutiny. For his role, Sullivan received hundreds of thousands of dollars delivered in cash-filled manila envelopes.

To handle distribution on the ground, Sullivan recruited his brother — a member of the Outlaw Motorcycle Gang — to use gang members to offload and move the product. The case was extraordinarily complex to investigate and try, a corruption case layered inside a narcotics conspiracy layered inside an institutional betrayal. Sullivan's conviction in 1986 stood for a principle that goes beyond the underlying offenses: when the gatekeeper becomes the conduit, the system's defenses aren't merely tested — they are bypassed from within. Accountability, the case made clear, must run inward as well as outward.

⇓ Read the Sullivan Indictment

⇓ Read the Sullivan Trial Memo

⇓ View This Case in the Document Archive

Sole Prosecutor

24

United States v. Saied Asefi Inanlou, et al.

National Security · Arms Smuggling · Iran

No. 85CR0632-N (S.D. Cal., filed Mar. 4, 1986)

Following the fall of the Shah, the Islamic Republic of Iran faced a critical vulnerability: its air force depended on American-made F-14 Tomcats, and spare parts had become unavailable after the severance of U.S.-Iran relations. Between 1981 and 1985, the defendants orchestrated a scheme to steal sensitive military components—including navigation system gimbals and missile-related parts—from aircraft carriers, maintenance facilities, and supply depots in California, Virginia, Washington State, and the Philippines.

The stolen components were routed through front companies, mislabeled as benign goods, and shipped through international channels to Iran. The investigation uncovered a vast network of at least 20 co-conspirators and shipments worth millions of dollars. The case resulted in substantial prison sentences and prompted lasting reforms in how the Navy safeguards sensitive military equipment, underscoring the national security risks posed by insider theft and illicit export schemes.

⇓ Read the Inanlou Indictment

⇓ Read the Inanlou Press Release

⇓ Explore the Further Documentary Record

⇓ View This Case in the Document Archive

Assisted by AUSA C. Stevens Crandall

25

United States v. Richard Anthony Fitton, et al.

Drug Smuggling · First Federal Steroid Prosecution

No. 84CR-1071-E (S.D. Cal., filed Feb. 4, 1985)

Richard Anthony Fitton, a former powerlifting champion and strength coach at the University of Miami and the British Olympic team, operated an international steroid trafficking network, concealing product in tire wells, false compartments, and modified fuel tanks to move inventory across the U.S.–Mexico border. At the time, steroids had not yet been classified as controlled substances under federal law, and Fitton believed his activities carried little legal risk. Prosecuting the case therefore required creative use of existing statutes and a detailed understanding of smuggling techniques. Fitton’s operation began to unravel after he was stopped at the San Ysidro Port of Entry with internationally recognized powerlifter Victoria Steenrod.

Halpern directed that Fitton be arrested along with his companion, Victoria Steenrod, a world champion power lifter. After Fitton's release on bond, he fled. Halpern pursued the case over several years, ultimately assembling multiple federal charges and uncovering a broader distribution network. The charges—smuggling under 18 U.S.C. § 545, unlawful introduction of a prescription drug into interstate commerce, and failure to report illegal income—were drawn from existing statutes in the absence of steroid-specific criminal law. The case became the first federal prosecution of steroid distribution in the United States, establishing a framework that would guide subsequent enforcement and earning Halpern a reputation in the industry press as “the steroid smuggler’s worst nightmare.”

⇓ Read the Fitton Indictment

⇓ Read the Fitton Press Releases

⇓ Explore the Further Documentary Record

⇓ View This Case in the Document Archive

Sole Prosecutor

26

United States v. Hilma Marie Witte, et al.

Murder · Conspiracy · Family as a Criminal Enterprise

No. 84CR-1022-E (S.D. Cal., filed Nov. 16, 1984)

Most criminal conspiracies are driven by money or greed. The Witte case was driven by something more disturbing: a mother's authority over her own children. Working in conjunction with Indiana homicide investigators, federal authorities prosecuted Hilma Marie Witte on wire fraud charges arising from the investigation before she was charged with murder. The case centered on the killings of her husband and later her mother-in-law, crimes that prosecutors would ultimately prove were orchestrated by Witte through her own children.

Her husband was killed by her oldest child in a staged hunting accident. The mother-in-law was killed by the younger child with a crossbow; her body dismembered and partially concealed in the family garden. As suspicion grew, the remains were placed in a Coleman cooler, transported across the country in the family RV, and ultimately discarded in the Otay Mesa landfill in San Diego. During the federal investigation, Halpern obtained a confession from Witte's younger son that became a critical breakthrough in the homicide investigation. The case revealed a chilling inversion of a fundamental role: the person expected to protect became the architect of harm, using family trust as both shield and weapon.

⇓ Read the Witte Indictment

⇓ Read the Witte Trial Memo

⇓ Explore the Further Documentary Record

⇓ View This Case in the Document Archive

Sole Prosecutor

Archives & Evidence

Documentary Record

Contemporary reporting, government releases, books, interviews, and archival materials relating to significant investigations and prosecutions.

Profiles: Phillip Halpern

Press profiles spanning four decades — from national coverage of his role at the forefront of federal steroid enforcement, through peer recognition among California's most respected lawyers, to retrospectives on a 36-year prosecutorial career and his decision to speak publicly on DOJ independence and institutional integrity.

Third-party profiles:

The New York TimesNovember 18, 1988
⇓ Read "On the Black Market, Drugs Are in Easy Reach of Public"

Feature in the Times's five-part "Steroids in Sports" series, opening in the San Diego office of Assistant U.S. Attorney Phillip Halpern, whose office had prosecuted 151 steroid cases in three years — including the Duchaine trafficking ring. Halpern, quoted extensively and photographed for the piece, described a black market exceeding $100 million a year reaching far beyond athletes.

The New York Times, November 18, 1988

Muscle Media 2000August–September 1993
⇓ Read "Steroids and the Law"

Comprehensive overview of federal steroid prosecution landscape, prosecutorial strategy, and role in establishing enforcement framework for anabolic steroid trafficking.

Muscle Media 2000, August–September 1993

California LawyerDecember 1996
⇓ Read "Most Respected Lawyers"

Professional profile examining prosecutorial career in steroid cases and role in establishing federal enforcement precedent in drug trafficking prosecution.

California Lawyer, December 1996

Times of San DiegoOctober 16, 2020
⇓ Read "The Story Behind Phillip Halpern's Viral U-T Piece Bashing AG William Barr"

Profile by Ken Stone examining the personal and institutional context behind Halpern's viral op-ed critique of Attorney General William Barr. Covers his late-career decision to stay on through the Duncan Hunter prosecution despite fears of DOJ political interference; his wife Marcia's influence on his decision to write publicly; national media appearances on MSNBC and CNN; and his reflections on prosecutorial ethics, career integrity, and warnings about threats to American democracy.

Times of San Diego, October 16, 2020

The New York TimesOctober 16, 2020
⇓ Read "Prosecutor Publicly Denounces Barr"

A 36-year veteran of the Justice Department this week accused Attorney General William P. Barr of abusing his power to sway the election for President Trump and said he was quitting.

The New York Times, October 16, 2020

Case Coverage

Patrick Frega / Judicial Corruption

Federal prosecution of sitting superior court judge on bribery and racketeering charges. Case exposing corruption within San Diego judicial system.

Contemporary press verification below:

California LawyerDecember 1996
⇓ Read "Tempting Justice"

Profile of aggressive prosecution bringing down corrupt judge; examines judicial integrity crisis and implications for San Diego legal community. By Brae Carlen.

California Lawyer, December 1996

The New York TimesOctober 19, 1996
⇓ Read "2 Ex-Judges And a Lawyer Are Convicted Of Corruption"

National coverage of conviction of sitting Superior Court judges and prominent attorney on charges of bribery and racketeering. Case establishing judicial accountability through RICO prosecution.

The New York Times, October 19, 1996

Union TribuneNovember 6, 1996
⇓ Read "Ex-judge found, wrists slashed"

Local coverage of discovery of former presiding judge Michael Greer at motel after apparent suicide attempt, following conviction in judicial corruption case. Details the investigation into judges' acceptance of bribes and gifts from attorney Patrick Frega.

Union Tribune, November 6, 1996

Fountain of Youth Drugs

International smuggling and distribution of unapproved anti-aging drugs, including Gerovital-related products, Zumba Forte, and cellular therapy products marketed as treatments for aging and numerous medical conditions.

Agency publications and documentary materials below:

FDA ConsumerJuly-August 1992
⇓ Read "Family Indicted for Fountain of Youth Fraud"

Original FDA Consumer magazine article by Marian Segal describing the investigation, the alleged international black market in anti-aging drugs, and the role of FDA, U.S. Customs, British Customs, and German authorities.

FDA Consumer, July-August 1992

Quackwatch / FDA Consumer ReprintJuly 1, 1992 / later reprint
⇓ Read the Quackwatch Reprint and Disposition Summary

Cleaned reprint of the FDA Consumer article, including later summary material noting the charges and guilty pleas in the case.

Quackwatch reprint of FDA Consumer article

Javid Naghdi / Counterfeit Pharmaceuticals

Iranian national involved in trafficking pharmaceuticals and military equipment. Federal prosecution targeting transnational smuggling network.

Contemporary press verification below:

NewsweekNovember 4, 1990
⇓ Read "Pill Pirates"

National coverage of criminal network trafficking prescription pharmaceuticals and military equipment to foreign intelligence services. Case establishing federal enforcement precedent.

Newsweek, November 4, 1990

Steroid Smuggling Prosecutions (David Jenkins, et al.)

Multi-defendant prosecutions targeting large-scale anabolic steroid trafficking networks. Series of cases establishing federal authority over illegal steroid distribution.

Contemporary press coverage:

The New York TimesNovember 18, 1988
⇓ Read "On the Black Market, Drugs Are in Easy Reach of Public"

In-depth national examination of illegal steroid market by Peter Alfano and Michael Janofsky. Extensive prosecutorial analysis by Assistant U.S. Attorney Phillip Halpern on distribution networks, counterfeit pharmaceuticals, and federal enforcement strategy. Includes detailed discussion of steroid chemistry, effects, and the sophistication of underground manufacturing operations. Features Halpern's collection of anabolic steroids confiscated from investigations.

The New York Times, November 18, 1988

Los Angeles Times MagazineApril 24, 1988
⇓ Read "Confessions of a Steroid Smuggler: When the Quest for Big Muscles Turns Into a Passion for Big Money"

In-depth investigative profile by John Eisendrath of major steroid trafficking networks in Southern California. Federal enforcement against black-market distribution and professional athletes.

Los Angeles Times Magazine, April 24, 1988

Sports IllustratedMay 13, 1985
⇓ Read "Steroid Explosion"

National magazine coverage of steroid epidemic in professional athletics and body-building. Federal law enforcement response and prosecution strategy.

Sports Illustrated, May 13, 1985

The International Journal of the History of SportPublished online September 25, 2023
⇓ Read "Dawn of the War on Steroids: A History of Federal Steroid Prosecution (1984–1990)"

Comprehensive scholarly analysis by sport historian Daniel L. Rosenke documenting the origins of federal steroid enforcement, the largest anabolic steroid trafficking ring in U.S. history, and the prosecutorial strategy that established the framework for modern drug policy. Based on archival research, FBI case files, court documents, and extensive interviews with Assistant U.S. Attorney Phillip Halpern.

The International Journal of the History of Sport, published online September 25, 2023

Dan Duchaine / Underground Steroid Handbook

Federal prosecution of author and distributor of clandestine steroid manufacturing and use manual. Case involving underground publication targeting body-building and athletic communities.

Contemporary press coverage and subject publication:

The New York TimesNovember 18, 1988
⇓ Read "On the Black Market, Drugs Are in Easy Reach of Public"

In-depth national examination of illegal steroid market featuring extensive coverage of Duchaine's activities and underground publishing. Extensive prosecutorial analysis by Assistant U.S. Attorney Phillip Halpern on distribution networks, counterfeit pharmaceuticals, and federal enforcement strategy. Includes detailed discussion of steroid chemistry, effects, and the sophistication of underground manufacturing operations.

The New York Times, November 18, 1988

Underground Steroid Handbook IIBy Dan Duchaine
⇓ Read Underground Steroid Handbook II

Clandestine publication by Dan Duchaine detailing steroid chemistry, synthesis, and underground production methods. Subject of federal prosecution for distribution.

Underground Steroid Handbook II, by Dan Duchaine

The International Journal of the History of SportPublished online September 25, 2023
⇓ Read "Dawn of the War on Steroids: A History of Federal Steroid Prosecution (1984–1990)"

Comprehensive scholarly analysis by sport historian Daniel L. Rosenke documenting the origins of federal steroid enforcement, the largest anabolic steroid trafficking ring in U.S. history, and the prosecutorial strategy that established the framework for modern drug policy. Based on archival research, FBI case files, court documents, and extensive interviews with Assistant U.S. Attorney Phillip Halpern.

The International Journal of the History of Sport, published online September 25, 2023

Richard Anthony Fitton / First Federal Steroid Prosecution

First federal steroid prosecution charging college strength coach and champion powerlifter. Case establishing framework for federal enforcement in the absence of steroid-specific criminal law.

Contemporary press coverage and scholarly analysis:

UPIDecember 2, 1985
⇓ Read "A former powerlifting champion and British Olympic weightlifting coach..."

Wire report on the sentencing of Richard Anthony Fitton to four years in federal prison for steroid smuggling and bail jumping. The prosecution described Fitton as possibly the biggest steroid dealer in the world and noted that the government's investigation revealed widespread steroid use across professional and college sports.

UPI, December 2, 1985

Sports IllustratedMay 13, 1985
⇓ Read "Steroid Explosion"

National magazine coverage of steroid epidemic in professional athletics and body-building. Federal law enforcement response and prosecution strategy.

Sports Illustrated, May 13, 1985

The International Journal of the History of SportPublished online September 25, 2023
⇓ Read "Dawn of the War on Steroids: A History of Federal Steroid Prosecution (1984–1990)"

Comprehensive scholarly analysis by sport historian Daniel L. Rosenke documenting Fitton's prosecution within the broader context of the largest anabolic steroid trafficking ring in U.S. history and the prosecutorial strategy that established the framework for modern drug policy.

The International Journal of the History of Sport, published online September 25, 2023

Gregory Marino / Operation Bullpen - Sports Memorabilia Fraud

Largest counterfeit sports memorabilia operation in U.S. history. Investigation exposing forged autographs and fraudulent authentication spanning decades and crossing continental boundaries.

Contemporary press coverage:

New York Post2000
⇓ Read New York Post coverage

National press coverage of Operation Bullpen and the exposure of the largest counterfeit sports memorabilia conspiracy in U.S. history.

New York Post, 2000

Tuff Stuff MagazineJuly 2000
⇓ Read "The FBI is on your Side Too"

According to Deputy U.S. Attorney Phillip Halpern, Marino and others forged autographed memorabilia through his company and then marketed it through wholesale distributors.

Tuff Stuff Magazine, July 2000

Francis George Christie / Libya Equipment Smuggling

Oil drilling equipment diverted to Libya in violation of U.S. embargo. Undercover investigation targeting international smuggling operation.

Contemporary press verification below:

Evening Express (Aberdeen, Scotland)January 21, 1987
⇓ Read "US TRIAL MAN FACES SECRET FILM"

International press coverage of undercover operation against Christie. Details secretly taped meetings between undercover US customs officer and defendant regarding smuggling of five million dollars worth of oil equipment for Libya.

Evening Express, January 21, 1987

San Diego MagazineMarch 1987
⇓ Read "The Invisible Man: Undercover in San Diego, He Breaks a Smuggling Link to Libya"

Profile of undercover operation infiltrating suspected smuggling network diverting U.S. equipment to embargoed nation. Investigation uncovering covert arms trafficking and sanctions violations.

San Diego Magazine, March 1987

Saied Asefi Inanlou / F-14 Smuggling Network

Iranian military sought U.S. fighter jet parts through American businessmen and military contractors. Prosecution of international arms smuggling ring involving Navy supply system infiltration.

Contemporary press verification below:

M MagazineDecember 1985
⇓ Read "Diabolical Dealing: Selling 'Great Satan's' Guns to the Ayatollah"

Investigative report examining Iranian procurement of U.S. military equipment through civilian intermediaries and military contractors, detailing the network's sophistication and federal enforcement response.

M Magazine (The Civilized Man), December 1985

Military Logistics ForumNovember/December 1985
⇓ Read "The Iranian Connection"

Special report on Iranian infiltration of U.S. military supply system, documenting how foreign intelligence exploited security vulnerabilities in Navy logistics and procurement operations.

Military Logistics Forum, November/December 1985

The Sunday TimesAugust 18, 1985
⇓ Read "The British Connection"

Prosecutors traced military parts off the Kitty Hawk aircraft carrier to a British businessman.

The Sunday Times, August 18, 1985

Hilma Marie Witte / Homicide

Murder of elderly woman by family members; prosecution of mother and son.

Contemporary press coverage:

The San Diego UnionNovember 9, 1984
⇓ Read "Mother, son arrested in elderly woman's death"

Newspaper report on arrest of Hilma Marie Witte, 36, and son John David Witte, 15, in connection with death of 74-year-old Elaine Witte in Trail Creek, Indiana.

The San Diego Union, November 9, 1984

The San Diego UnionFebruary 14, 1985
⇓ Read "Mother, son convicted on conspiracy charges"

Follow-up coverage reporting the conviction of Hilma Marie Witte and John David Witte on conspiracy charges in the death of Elaine Witte.

The San Diego Union, February 14, 1985

Andrew & Williamson Sales Co. / Hepatitis A Outbreak

Food supplier indicted for fraudulently labeling contaminated Mexican strawberries as U.S.-grown, leading to nationwide hepatitis outbreak. Corporate accountability for public health failures.

Contemporary press coverage:

Tampa Bay TimesJune 11, 1997
⇓ Read "Company indicted for mislabeling bad berries"

Federal grand jury indictment of food-processing company charging fraudulent labeling of contaminated Mexican strawberries as U.S.-grown. Case involving sale of 1.7 million pounds of misbranded berries to Agriculture Department for school lunch program, resulting in hepatitis A outbreak affecting nearly 200 children and teachers in Michigan.

Tampa Bay Times, June 11, 1997

Mario Saikhon / IRS Bribery Scandal

Largest bribery scandal in Internal Revenue Service history. Wealthy California farmer paid over $600,000 in bribes to IRS agent to hide $30 million in earnings. Record $23 million in penalties and back taxes.

Contemporary press coverage:

The Christian Science MonitorNovember 17, 1992
⇓ Read "Farmer's Fall Shakes Carrot Capital"

In-depth national profile examining the fall of wealthy California farmer Mario Saikhon following guilty plea to largest bribery scandal in IRS history. Article explores the complex scheme involving sham corporations, hidden earnings, and the impact of the prosecution on Holtville, a farming community. Includes extensive commentary from Assistant U.S. Attorney Phillip Halpern characterizing the case as a "Greek tragedy" in its moral proportions.

The Christian Science Monitor, November 17, 1992

Robert A. Morales Sr. / IRS Corruption and Tax Evasion

Former IRS Revenue Agent prosecuted for accepting bribes from farmer, establishing sham corporations to facilitate tax evasion, and laundering over $400,000 in illegal payments. First conviction nationwide under new Tax Money Laundering Statute.

Government press release and legal analysis:

Tax NotesSeptember 16, 1991
⇓ Read "IRS Agent's Son Pleads Guilty in Largest Bribe Case Ever"

Justice Department press release and legal analysis documenting guilty plea in largest bribe case in IRS history. Details the sham farm corporations (J.B. Farms and Cendejas Farms), ghost employee payroll scheme, money laundering, and coordinated tax evasion. Includes prosecution statement by Assistant U.S. Attorney Phillip L.B. Halpern and analysis by Department of Justice Tax Division. Historic first conviction under 1988 Tax Money Laundering Statute.

Tax Notes, September 16, 1991

Maureen O'Connor / Misappropriation of Charitable Funds

Federal prosecution of the former Mayor of San Diego for laundering funds misappropriated from her late husband's charitable foundation. Resolved by deferred prosecution conditioned on full restitution.

Contemporary press and broadcast coverage below:

The New York TimesFebruary 14, 2013
⇓ Read "San Diego Ex-Mayor Confronts $1 Billion Gambling Problem"

The former mayor, Maureen O'Connor, 66, blamed an addiction to gambling aggravated by a brain tumor for the gargantuan spree.

The New York Times, February 14, 2013

KPBSFebruary 14, 2013
⇓ Read "Former San Diego Mayor Gambled Away Millions"

KPBS report by Thomas Fudge on the federal money-laundering case and O'Connor's misappropriation of foundation funds.

KPBS, February 14, 2013

CBS NewsFebruary 2013
▶ Watch Prosecutor Phillip L.B. Halpern on CBS News discussing the O'Connor Case (2013)

CBS News broadcast segment, "San Diego ex-mayor talks heroin-like gambling addiction," in which Assistant U.S. Attorney Phillip L.B. Halpern discusses the prosecution.

CBS News, 2013

Speaking

With 40 years of prosecutorial experience — including 36 years as a federal prosecutor in the Southern District of California — Phillip Halpern brings a rare practitioner's voice to questions at the center of American public life. Available for lectures, panels, and media appearances on the following topics:

For the underlying narratives and source materials, visit the case overviews or the Document Archive.

🏛

DOJ Independence & Prosecutorial Ethics

The safeguards protecting federal prosecutors from political pressure — and what their erosion looks like in practice, from inside the building.

⚖️

Congressional Corruption

Inside the Cunningham, Hunter, and Foggo prosecutions: what motivated them, what they required, and what they revealed about power in America.

🗳

Campaign Finance Law & Enforcement

The tools available to federal prosecutors — and the political obstacles that too often prevent their use.

🔎

Federal Investigations & the Media

How high-profile federal cases interact with public opinion, political narratives, and the press — for better and worse.

📖

36 Years on the Front Lines

A career retrospective: what changed, what endured, and what the American justice system still gets right — and dangerously wrong.

🌐

National Security & Intelligence Oversight

Lessons from the Foggo prosecution on applying civilian law accountability to the highest levels of the intelligence community.

Beyond the Courtroom

Rule of Law Beyond Borders

Throughout his federal career, Halpern was called upon to carry American prosecutorial expertise to countries working to build or strengthen their own anti-corruption frameworks — work that took him across four continents and produced lasting institutional contributions.

Tanzania, Zanzibar & Ghana

1993 · U.S. State Department / USIA

Selected as the United States' first Professional-in-Residence posted to Africa under the USIA program. Worked with the Government of Tanzania on anti-corruption initiatives; drafted money laundering legislation for the Attorney General of Zanzibar; proposed structural reforms for the Tanzanian Supreme Court; and consulted with the Government of Ghana on the creation of a serious fraud office. Also authored a law review article for the University of Tanzania Law School on plea bargaining in the American criminal justice system.

Cyprus / Lebanon

1998

Negotiated the first bilateral working agreement on money laundering between the United States and Lebanon — a milestone in international financial enforcement cooperation that created a formal framework where none had previously existed.

Nepal

2002

Provided training to public prosecutors and law enforcement officials on corruption investigations and prosecutorial practices, contributing to institutional capacity-building efforts during a period of significant political challenge.

Philippines

2017

Advised Philippine law enforcement personnel on corruption investigations and anti-corruption enforcement practices — bringing four decades of American prosecutorial experience to bear on the institutional challenges facing law enforcement in the Philippines.

Institution Building

Service & Leadership

Founder — Border Research & Technology Center

U.S. Department of Justice, Treasury & ONDCP · 1996

Halpern drafted the founding Memorandum of Understanding between the Department of Justice, the Department of the Treasury, and the Office of National Drug Control Policy that established the Border Research & Technology Center — a federal initiative designed to apply technology and interagency coordination to the challenges of border security enforcement. He subsequently played an active role in the creation of the Designated Commuter Lane at the San Ysidro Port of Entry and the development of the San Diego Border Tactical Wireless Interoperability Testbed, and was an early proponent of the NIJ Rapid Pursuit Task Force. The Center became a model for evidence-based, technology-driven border enforcement infrastructure.

Adjunct Professor of Law

University of San Diego School of Law · 1988–1995

For six years while carrying a full federal caseload, Halpern taught upper-class and graduate law students on white-collar crime and corporate criminal responsibility — including theories of corporate liability, conflicts in multiple representation, and the outer limits of the attorney-client privilege in criminal investigations. He drew directly on active federal cases to teach what the law looks like when it meets the real world, and supervised law review articles on occasion.

It Takes a Team

A Note on the Team

Federal prosecutions of this scope and complexity are never the product of a single person. The cases documented on this site were built by teams of exceptional professionals — agents who spent years developing investigations, colleagues who tried cases alongside me, and the dedicated office staff without whom nothing reaches trial. It is an honor to acknowledge them here.

Investigating Agents & Officers
Internal Revenue Service
Maria Alvarez, Bob Brana, Dave Chell, Maura Fahy, Steve Gelman, Jamie Harrison, Eric Helfand, Roger Lange, Sara Larson, Tom Martinez, Dennis McCarthy, Dan McGuire, Sue McGuire, Jim Nielson, Van Nguyen, Carl Oroz, Richard Pietrofeso, Randy Pissot, Norm Rains, Alan Schick, Jeff Sheldon, Dave White, Liz Winn, Lee Wright
Federal Bureau of Investigation
Bridget Cook, Tim FitzSimmons, John Gillis, Moe Hattier, Lamont Siller, Les Masterson, Nicole McAfee, Jeff McKinney, Erin Phan, John Roberts, Stephanie Schuld, Charlie Walker
U.S. Customs Service
Pete Darvis, Ken Kilroy, Norm Rains, Brian Simons, Dan Supnick, Terri Tolifson
Central Intelligence Agency
Seth Hagerman, Jonathan Kaplan, Kim McManus, Bill Mitchell
Defense Criminal Investigative Service
Jerry Crosby, Sam Medigovich
State & Local Law Enforcement
Arlie Boyd (Indiana State Police) · Jim Clem (San Diego PD) · Eugene Pierce (Trail Creek PD) · John Schaefer (Hudson County Sheriff, N.J.)
Food & Drug Administration
Dennis Degan, John Hunt
USDA Office of Inspector General
Dave Dickson
U.S. Secret Service
Steven Davis
U.S. Postal Inspection Service
Tim Franz
U.S. Border Patrol
Jim Wagner
Office Colleagues — U.S. Attorney’s Office & DOJ
Assistant U.S. Attorneys
Ed Allard · Emily Allen · Aaron Arnzen · Shireen Becker · Sanjay Bhandari · Bruce Castetter · Valerie Chu · Steve Clark · Mark Conover · Sean Coyle · Steve Crandall · Mike Dowd · Judy Feigin · Jason Forge · Andrew Galvin · Charles Gorder · Jeff Hill · Kyle Hoffman · Helen Hong · Pat Hovakimian · Rob Huie · Rebecca Kanter · Ben Katz · Kevin Kelly · John Kirby · Charles LaBella · Pete Mazza · Billy Joe McLean · Tom McNamara · James Melendres · Michael Merriman · Pat O’Toole · Tim Perry · Melanie Pierson · Nick Pilchak · Mark Pletcher · Lisa Sanniti · Andrew Schopler · Steven Segreto · Danny Silva · Michelle Wasserman · Andrew Young
Support Staff
Dina Alejandre · Mike Attanasio · Ralph Burger · Nikki Campana · Ray Christiansen · Tuan Dinh · Ken Dortzbach · Shakenya Edison · John Gomez · Deb Hartman · Jim Heckman · Martha Hernandez · Diana Houska · Adam Johnson · Kathleen Jordano · Cindy Millsaps · Rene Miranda · Polly Montano · Gail Mosse · Ron Oliver · Marian Reece · Jim Rochford · Barbara Scoville · Kelly Thornton · Tracy Smith · Eugene Stillman · Barbara Townsend · Norma Vaughn
Department of Justice
Larry McDade · Brenda Morris · Raymond Philipps · Mandy Riedel · Gene Thirolf · Steve Ward

Writing & Commentary

Reflections on Law,
Justice & Power

Since leaving federal service, Halpern has written and spoken widely on the independence of the Department of Justice, the dangers of politicized prosecution, campaign finance enforcement, and the long arc of federal corruption in American public life. His commentary draws on lived experience — not theory.

Op-Eds & Commentary

I Won't Work in Attorney General William Barr's Justice Department Any Longer

⇓ Read I Won't Work in Attorney General William Barr's Justice Department Any Longer

San Diego Union-Tribune

On the structural independence of federal prosecutors and why it must be defended — especially from pressure within the executive branch itself.

I Prosecuted Duke Cunningham and Duncan Hunter. Trump's Pardons of Them Are Shameful.

⇓ Read I Prosecuted Duke Cunningham and Duncan Hunter. Trump's Pardons of Them Are Shameful.

San Diego Union-Tribune

A practitioner's reflection on the Cunningham and Hunter cases, and what they reveal about the culture of impunity among the elected.

As a Career Federal Prosecutor, I Can Tell You the Allegations of Widespread Voter Fraud Are False

⇓ Read As a Career Federal Prosecutor, I Can Tell You the Allegations of Widespread Voter Fraud Are False

San Diego Union-Tribune

A career federal prosecutor's assessment: the claims of a stolen election don't survive contact with the evidentiary standards that govern federal court.

2020 Is the Year Our Democracy Died

⇓ Read 2020 Is the Year Our Democracy Died

San Diego Union-Tribune

A prosecutor's reckoning with what was lost — and what it will take to recover it.

The Fleeting Unity Following 9/11 Is Impossible in Today's Political Climate. Here's Why

⇓ Read The Fleeting Unity Following 9/11 Is Impossible in Today's Political Climate. Here's Why

San Diego Union-Tribune

On the erosion of shared purpose and the political fragmentation that prevents collective response to national challenge.

The American Flag Should Be a Unifying Symbol That Transcends Politics

⇓ Read The American Flag Should Be a Unifying Symbol That Transcends Politics

San Diego Union-Tribune

Why national symbols must remain above partisan divide, and what we lose when we treat them as weapons in political warfare.

ICE Deportations Are Kicking Out Some of the Best and Brightest

⇓ Read ICE Deportations Are Kicking Out Some of the Best and Brightest

Times of San Diego

Three physicians who saved my life were born abroad. A meditation on talent, merit, and what immigration policy reveals about who we value as Americans.

Themes & Areas of Expertise

Independence of the Department of Justice

The institutional safeguards that prevent the DOJ from becoming a political instrument — and what their erosion looks like from the inside.

Congressional Corruption & Accountability

Three decades of front-line experience prosecuting elected officials, their co-conspirators, and the systems that protected them.

Campaign Finance Enforcement

The gap between the law on the books and the law in practice — and why that gap is growing wider.

Prosecutorial Ethics & the Rule of Law

What it means to exercise federal power with restraint, integrity, and independence from political calculation.

Background

Phillip L.B. Halpern

Born in Rockville Centre, New York. Former competitive cyclist (2nd Place 50+, 8th overall at Furnace Creek 508) and former distance runner (2:37 marathon, 4:56 40 miler). Interests include single malt Scotch whisky, wine, woodworking, koi keeping, football (soccer), and travel. Married to Marcia Wierda Halpern; father of three sons — P. Griffin Halpern (Ane), Travis F.B. Halpern (Rachel), and Alec B.W. Halpern (Melissa) — and grandfather to Kliff Halpern-Basurko and Arlo Hendrix Halpern.

In 2023, I underwent an allogeneic stem cell transplant at Dana-Farber Cancer Institute / Brigham and Women's Hospital following a diagnosis of blood cancer. I suffered a relapse and was subsequently diagnosed with Acute Myeloid Leukemia (AML). I underwent a second stem cell transplant at UCSD Medical Center in November 2024. I am currently in remission. This journey has been chronicled in a public journal (CaringBridge) and in several op-eds published in the San Diego Union-Tribune.

From the Other Side

I spent four decades as a prosecutor—the last thirty-six of which were spent as an Assistant U.S. Attorney in the Southern District of California. It was a career built on gathering facts, following evidence, and reaching conclusions. The system, for all its many imperfections, was built on the idea that truth was immutable and answers were possible.

In the fall of 2020, I encountered a different kind of uncertainty. The kind that doesn’t resolve so cleanly. The kind that requires you to keep living inside the question, without any assurance it will ever be answered.

What follows is a journal I began after I was diagnosed with blood cancer—written for my family, my friends, and anyone else who finds themselves standing at a similar threshold. It is not a medical chronicle, though medicine is everywhere in it. It is written as honestly as I can manage about the reality of this experience: the fear, the clarity, the unexpected humor, the long stretches of waiting, and the strange gift of being forced to pay attention to your own life.

I am still writing it.

The story is not finished.

Substack Journal

Introduction

Regrets

My mother looked like death. She lay supine in a narrow hospital bed, her abdomen swollen and tight beneath a flimsy gown—sutures and a metal port pressing against skin stretched to its limit. She had always been a slight woman. Now her face had collapsed into something skeletal and unmoored
⇓ Read on Substack

Chapter One

The Anomaly

The first clue was a number. It sat there—unremarkable—buried in a routine blood test. One of those annual checkups that feels more like paperwork than medicine. I didn’t feel sick. I wasn’t tired. Nothing hurt. If anything, I felt far better than men my age had any right to feel.
⇓ Read on Substack

Additional chapters published regularly on Substack.

⇓ Visit From the Other Side

CaringBridge Journal

Introduction

My Story

A brief introduction to my diagnosis, treatment, and the journey that led me to begin writing publicly about life with blood cancer.
⇓ Read on CaringBridge

Latest Post

Crumpled

Sometimes I feel as I’ve been on a see-saw for the past five years. As soon as I reach the top and start feeling really good, I begin the inexorable progression back down.
⇓ Read on CaringBridge

CaringBridge currently features over 75 posts chronicling this journey.

⇓ Visit CaringBridge Archive

PERSONAL ESSAYS

Redevelopment Threatens San Diego's Future

⇓ Read Redevelopment Threatens San Diego's Future

Times of San Diego

On urban development, public interest, and the need for careful stewardship of San Diego's naval properties.

Surviving an Often-Fatal Illness Let Me See My Life with Clarity

⇓ Read Surviving an Often-Fatal Illness Let Me See My Life with Clarity

San Diego Union-Tribune

On the unexpected clarity that comes from confronting mortality, and what a life-threatening diagnosis reveals about what actually matters.

My Blood Cancer Didn't Keep Me Off My Bike for Long, Yet Full Recovery Remains Unclear

⇓ Read My Blood Cancer Didn't Keep Me Off My Bike for Long, Yet Full Recovery Remains Unclear

San Diego Union-Tribune

Cycling, endurance, and the gradual reckoning with uncertainty in the aftermath of cancer treatment.

My Mother-in-Law Was Brilliant, Funny and Kind. Plus She Fought Nazis as a Young Woman

⇓ Read My Mother-in-Law Was Brilliant, Funny and Kind. Plus She Fought Nazis as a Young Woman

San Diego Union-Tribune

A tribute to a life of courage, principle, and family, and what it means to stand for something larger than yourself.

The Navy is Launching a Major Redevelopment Project and Many San Diegans Aren't Paying Attention

⇓ Read The Navy is Launching a Major Redevelopment Project and Many San Diegans Aren't Paying Attention

San Diego Union-Tribune

On a critical development project with citywide implications, and why San Diego residents should be engaged in the conversation.

Contact

Get in Touch

For speaking engagements, media appearances, op-ed collaborations, or general correspondence.

Ongoing Writing
Substack CaringBridge

Personal reflections, commentary, and public health journal

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