Philadelphia Man Pleads Guilty to Violent Threats, Cyberstalking, Civil Rights Violations

Source: United States Attorneys General 6

Mark Tucci, 44, of Philadelphia, Pennsylvania, entered a plea of guilty today before U.S. District Judge Gerald A. McHugh to multiple charges arising from racist, violent threats made by phone, email, text message, and in person, that targeted African Americans.

The defendant was arrested on a criminal complaint and warrant in January of this year and charged by information in March with one count each of a threat to use a dangerous weapon, interfering with federally protected activities, cyberstalking, interstate communication of threats, and threats interfering with federally protected activities. Tucci pleaded guilty to all the charges.

As detailed in the information and other court filings, the defendant repeatedly called and sent text messages and emails that consisted of racial epithets and violent threats to harm an employee (Victim 1) of an agency of the City of Philadelphia (Philadelphia Agency 1), and Victim 1’s colleagues.

Between about April 18, 2024, and June 2, 2024, Tucci emailed Victim 1 multiple times regarding a records request he had made to the agency. This escalated on June 3, 2024, when he repeatedly called Philadelphia Agency 1, and during two of those calls, he spoke with Victim 1, identified himself by name, and screamed at Victim 1, who asked him to stop screaming. He continued to do so, causing Victim 1 to hang up each time.

During subsequent calls on June 3 with Philadelphia Agency 1, Tucci spoke with two of Victim 1’s colleagues, using racial epithets and making threats. Specifically, the defendant said that he was going to come down to Philadelphia Agency 1 the next day and hurt everyone, and that he had Victim 1’s home address and was going to hurt Victim 1.

Tucci sent multiple emails to Victim 1 the same day, using similar racial epithets and threats. He also texted Victim 1 on their personal cell phone, a phone number that Victim 1 had never provided to the defendant. The text messages from Tucci to Victim 1 mentioned Victim 1 by name, and the name of the street on which Victim 1 resided at the time. The messages included a warning that “This is personal now,” and additional threatening language.

Tucci’s communications caused Victim 1 severe emotional distress, and fear that Tucci would find Victim 1 and seriously injure or kill them or their family members.

Tucci willfully intimidated and interfered, and attempted to intimidate and interfere, with Victim 1 because of Victim 1’s race and color, and because Victim 1 was enjoying employment by, and all perquisites of, an agency of the City of Philadelphia, a subdivision of the Commonwealth of Pennsylvania.

Also detailed in court filings, on the morning of Feb. 1, 2024, Tucci pulled up next to another car in heavy traffic on I-95 southbound, lowered his windows, and repeatedly screamed racial epithets and threats to kill and shoot the other car’s driver (Victim 2), who is African American. Tucci then reached down into his car, pulled out a glass mug containing coffee, and threw it at Victim 2’s vehicle, terrifying Victim 2 and damaging their car.

The defendant will be sentenced in December of 2025 and faces a maximum penalty of 21 years in prison.

This case was investigated by the FBI, the Pennsylvania State Police and the Philadelphia Police Department, and is being prosecuted by Assistant U.S. Attorney J. Jeanette Kang for the Eastern District of Pennsylvania and Trial Attorney Samuel Kuhn of the Civil Rights Division’s Criminal Section.