Investigative Reports

Anthony Gregory, a former Amtrak conductor based in Los Angeles, California, pleaded guilty on September 3, 2025, in the Superior Court of the State of California for the County of San Diego, to one count Obscene Matter Depicting Persons Under 18 and to one count Disobeying a Court Order. Our investigation found that Gregory advertised for sale and distribution obscene matter depicting a person under the age of 18 years old. Gregory also violated a court order obtained to prevent domestic violence and disturbance of the peace.

Gregory will be sentenced at a future date.

Ajmal Atherton of Brooklyn, New York, pleaded guilty on August 30, 2025, in Brooklyn District Court to one count of grand larceny in the third degree and one count of offering a false instrument for filing in the second degree. Our investigation found that Atherton fraudulently obtained New York State unemployment benefits. Atherton’s conduct was identified during an investigation into an alleged financial fraud involving a former Amtrak electrician.

The OIG conducted an administrative investigation into allegations of misconduct by Judith Dawson, former Chancellor of the VA Acquisition Academy, in connection with an August 2023 acquisition training symposium held at a conference center hotel in Aurora, Colorado, and attended by over 1,200 contracting personnel.

The OIG found that Ms. Dawson knowingly accepted multiple impermissible gifts from the conference center and violated VA policy by improperly directing staff to solicit and accept gifts of sponsored social events at the symposium, purportedly on behalf of VA. The OIG also found that Ms. Dawson at times discouraged her executive assistant from raising questions or seeking guidance regarding potential ethical violations in connection with the symposium, which was contrary to legislative direction that supervisors are to foster an environment in which VA employees could express concerns. Further, the investigation revealed that Ms. Dawson did not report the spa services she received from the conference center as gifts on her annual public financial disclosure report for 2023, even though the value of the gifts exceeded the reporting threshold. Instead, Ms. Dawson indicated that she had no reportable gifts.

Due to Ms. Dawson’s retirement from VA, the OIG made no recommendations with respect to possible administrative action against her. However, the OIG recommended that VA determine whether any additional steps need to be taken regarding Ms. Dawson’s 2023 public financial disclosure based on the findings in this report. The OIG also recommended VA consider additional training on sponsorships for VA events and acceptance of free meals. VA concurred with the OIG’s recommendations and noted that it plans to issue a memorandum regarding whistleblower protections, direct the relevant senior executives to complete conference policy training and report their oversight activities within ten days following a conference, and amend Ms. Dawson’s 2023 financial disclosure report.

Two Amtrak employees were sentenced in August 2025 and a third pleaded guilty in July 2025 for their roles in a health care fraud conspiracy investigated by Amtrak’s Office of Inspector General (OIG). In addition, a New York-based physical therapist pleaded guilty in June 2025 for her role in the scheme. Since May 2025, Amtrak has terminated 17 other employees who took part in the scheme but were not criminally charged. In total, 71 employees have resigned or were terminated since the inception of this investigation.

Amtrak employees Damany Walker of Gloversville, New York, and David McBrien, of Levittown, Pennsylvania, were sentenced August 20, 2025, and August 21, 2025, respectively, to two years of probation. Walker was ordered to pay $428,523 in restitution and McBrien was ordered to pay $234,778. Amtrak employee Gregory Richardson, 35, of Roosevelt, New York, pleaded guilty to conspiracy to commit health care fraud on July 17, 2025, in U.S. District Court, District of New Jersey. Walker, McBrien, and Richardson accepted cash kickbacks from health care providers for the use of their insurance information to file false and questionable medical claims for services that were never provided or not medically necessary.

Taejin Kim, a licensed physical therapist of Bayside, New York, was one of at least four health care providers who participated in the scheme. Kim pleaded guilty to conspiracy to commit health care fraud on June 11, 2025. Kim submitted false and fraudulent claims to Amtrak’s insurance plan, and Amtrak paid approximately $2,253,453 as a result.

A red cap based in Tampa, Florida, was terminated from employment on August 14, 2025, following an administrative hearing. Our investigation found that the former employee violated company policy by not disclosing six criminal convictions on his employee background check during the hiring process and by being dishonest with our agents during his interview.

A sheet metal worker based in Los Angeles, California, was terminated from employment on August 5, 2025, following an administrative hearing. Our investigation found that the former employee violated company policy by making profane, sexually explicit remarks to a female co-worker while on duty. Three other employees corroborated the incident. The former employee is not eligible for rehire.

In June 2024, at our request, the Pandemic Response Accountability Committee (PRAC) found and provided us 36 matches for U.S. Consumer Product Safety Commission (CPSC) employees who were connected to federal government pandemic relief loans. Pursuant to the commitment of the Office of Inspector General (OIG) to fostering and promoting accountability and integrity in government, we undertook an investigation into the 36 matches to determine the appropriateness of these employees receiving pandemic relief loans. Specifically, we sought to detect fraud in these pandemic relief loans.

United States Attorney David Metcalf announced that Allegheny County, Pennsylvania, has agreed to pay $629,043 to resolve allegations that it violated the False Claims Act by failing to contribute the required percentage of resources in exchange for AmeriCorps funds the county received.

A high-speed rail tech based in New York City resigned from his position on July 29, 2025, prior to the conclusion of his administrative hearing. We found that the former employee violated company policies by lying about the extent of an injury while on a medical leave of absence. We also found that the former employee owned and/or operated two companies while on a medical leave, also in violation of company policies. He is not eligible for rehire.

A machinist journeyman based in Sunrise, Florida, was sentenced July 23, 2025, in the Circuit Court of Cook County, Illinois, to 18 months of probation and was ordered to pay restitution in the amount of $90,900 after pleading guilty to one count of felony theft, as a result of money received from fraudulent COVID-19 pandemic-related loan applications. Our investigation found that the employee submitted an application containing false statements to the Small Business Administration to qualify for an Economic Injury Disaster Loan. As a result, the employee received $91,000 to which he was not entitled. The employee also submitted an application containing false statements and information for a Paycheck Protection Program loan, resulting in receipt of an additional $9,194 to which he was not entitled.

Two Amtrak Police Department (APD) senior officers received written counseling on July 23, 2025, as a result of our investigation. We found that one officer violated company policy by having on-duty APD officers transport her to various locations on two days while she was off-duty. In addition, we found that the second officer violated company policy by using his company-issued APD vehicle to go to his father’s residence while on-duty and off-duty.