President of Masonry Contractor Sentenced to 7½ Years in Prison for Conspiring to Bribe Amtrak Employee, Making a False Claim

PHILADELPHIA – United States Attorney David Metcalf announced that Mark Snedden, 70, of Munster, Indiana, was sentenced today to 90 months in prison, one year of supervised release, a $250,000 fine, and joint restitution of $2,062,374 by United States District Judge Wendy Beetlestone, for conspiring to commit federal program bribery and making and presenting a false claim.

The defendant was charged by information in March of this year and pleaded guilty to the offenses in April.

As detailed in court filings, on or about December 10, 2015, a masonry restoration contractor (the “Contractor”) was awarded a $58,473,000 contract by Amtrak to be the main contractor on a façade repair and restoration project at Amtrak’s 30th Street Station in Philadelphia.

Federal funding supplied approximately 90% of the money Amtrak used to pay the Contractor for the repair and restoration of the 30th Street Station façade.

Snedden was the sole owner and President of the Contractor, with responsibility to provide executive oversight of the Vice Presidents of the Contractor and the Contractor’s performance on the 30th Street Station façade project.

Donald Seefeldt, charged elsewhere, was the Senior Executive Vice President of the Contractor, with responsibility to provide executive oversight of the Contractor’s performance on the 30th Street Station façade project.

Lee Maniatis, and Khaled Dallo, also charged elsewhere, were Vice Presidents of the Contractor, with responsibility to supervise the Contractor’s performance on the 30th Street Station façade project.

Amtrak Employee #1 was employed by Amtrak as the Project Manager on the repair and restoration project. In that capacity, Amtrak Employee #1 was responsible for communicating with the Contractor about the work being done on 30th Street Station. Amtrak Employee #1 was also responsible for reviewing the invoices, change orders, and requests for payment that the Contractor submitted to Amtrak. Amtrak Employee #1 had the power to approve or reject these invoices, change orders, and requests for payment. Although Amtrak Employee #1 did not have the singular authority to approve Amtrak payments to the Contractor, his approval was a critical step in that process.

The contract between Amtrak and the Contractor prohibited Snedden and other Contractor officials from “offer[ing] to any Amtrak employee, agent, or representative any cash, gift, entertainment, commission, or kickback for the purpose of securing favorable treatment with regard to award or performance of any contract or agreement.”

As detailed in the information and admitted to by the defendant, from in or about May 2016 through in or about November 2019, the defendant conspired with several others, including Amtrak Employee #1, Maniatis, Dallo, and Seefeldt, to knowingly and corruptly give, offer, and agree to give, a thing of value to Amtrak Employee #1, intending to influence and reward Amtrak Employee #1 in connection with any business, transaction and series of transactions.

Specifically, Seefeldt, Maniatis, Dallo, and others, with Snedden’s knowledge and agreement, provided Amtrak Employee #1 with gifts and other things of value totaling approximately $323,686, including, among other things, paid vacations, jewelry, cash, dinners, entertainment, a dog, training for that dog, and transportation, to ensure that Amtrak Employee #1 used his power and influence to benefit the Contractor during the performance of the 30th Street Station Repair and Restoration Project.

In return for these gifts and other things of value, Amtrak Employee #1 allegedly used his position at Amtrak to access internal agency information available only to Amtrak employees about the 30th Street Station Project and shared this internal information with the defendant and other officials with the Contractor.

Court filings further allege that Amtrak Employee #1 used his position at Amtrak to approve additional, more expensive changes to the 30th Street Station Repair and Restoration Project, thereby increasing the amount and value of the work to be performed by the Contractor. These additional expenses were reflected in a series of change orders or contract modifications. In total, Amtrak Employee #1 approved over $52 million of additional payments from Amtrak to the Contractor.

Amtrak Employee #1 and officials with the Contractor falsely inflated the true costs of some of the work to be performed by the Contractor under these change orders, causing Amtrak to be substantially overbilled by over $2 million for the completion of the 30th Street Station Repair and Restoration Project.

This case was investigated by the FBI, Amtrak Office of Inspector General, and Department of Transportation Office of Inspector General and is being prosecuted by Assistant United States Attorney Jason Grenell.

Note: the posting of this press release was delayed, due to the federal government shutdown from October 1, 2025, to November 12, 2025.