District Man Pleads Guilty to Murders Committed in April and May 2020

WASHINGTON - Michael Mason, 21, of Washington, D.C., pleaded guilty on September 5, 2025, to two charges of second-degree murder for the shooting death of 21-year-old Brea Moon in April 2020 in Southeast Washington and the shooting death of 18-year-old Antwuan Roach in May 2020 in Northeast Washington, announced U.S. Attorney Jeanine Ferris Pirro.

His guilty plea, which is contingent upon the Court's approval at sentencing, calls for a range of 27-31 years in prison, to be followed by supervised release. Superior Court Judge Jason Park accepted the factual basis for the plea and scheduled sentencing for October 31, 2025.

With respect to the April 2020 homicide, according to the government's evidence, defendant Mason was riding in a stolen white vehicle that pulled into the BP gas station located at 4101 Alabama Avenue SE shortly before 10:30 p.m. on April 7, 2020. Minutes later, a gray sedan pulled into that same gas station with the victim, Brea Moon, in the front passenger seat. When the gray sedan left the gas station, the white vehicle intentionally followed closely behind. Shortly thereafter, the white vehicle pulled up beside the gray sedan and defendant Mason fired multiple gunshots at the gray sedan, including one that struck the victim and killed her.

With respect to the May 2020 homicide, according to the government's evidence, defendant Mason learned of Mr. Roach's location and tracked him to the unit block of Anacostia Road NE shortly before 5:00 p.m. Mr. Roach was walking alone and was unarmed. After locating Mr. Roach, the defendant's vehicle pulled into an alley behind the 3800 block of East Capitol Street Northeast. As Mr. Roach stepped into the alley, the defendant fired at Mr. Roach killing him.

Joining in the announcement was Chief Pamela Smith of the Metropolitan Police Department.

In announcing the sentences, U.S. Attorney Pirro and Chief Smith commended the work of those who investigated the case from the Metropolitan Police Department. They also expressed appreciation for the assistance provided by the U.S. Secret Service, the Federal Bureau of Investigation, the U.S. Marshals Service, and the Capital Area Regional Fugitive Task Force.

Finally, they commended the work of Assistant U.S. Attorneys Gauri Gopal, Julia Cosans, Sarah Folse, Yasmin Emrani, and Daniel Bromwich, who investigated and prosecuted the case, along with former Assistant U.S. Attorneys Gregory Kimak and Alec Levy.