Washington, D.C.

U.S. Attorney's Office Closes Investigation into Deputy U.S. Marshal's Fatal Shooting in D.C., Citing Insufficient Evidence for Charges

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Published on December 05, 2025
U.S. Attorney's Office Closes Investigation into Deputy U.S. Marshal's Fatal Shooting in D.C., Citing Insufficient Evidence for ChargesSource: Google Street View

The U.S. Attorney's Office for the District of Columbia has announced the closure of an investigation into a fatal shooting incident involving a Deputy U.S. Marshal, concluding with the decision that insufficient evidence exists to press federal criminal civil rights or District of Columbia charges. The interaction, which sadly ended the life of 42-year-old Marco Mosley on June 12, raised questions and prompted a thorough review of various pieces of evidence, including body-worn camera footage and physical evidence, resulting in this final determination, as reported by the U.S. Attorney's Office.

The encounter between Mr. Mosley and the marshal occurred after Mosley, driving a black Tahoe, briefly conversed with the deputy who was operating a pickup truck; this soon escalated when Mosley retrieved a handgun from his waist and began to aim it at the deputy, at which point the deputy fired shots at Mosley striking him in the head, leading to his death despite the immediate medical efforts that followed, the review involved looking into accounts from both law enforcement and civilians alongside crime-camera footage and recorded radio communications. After evaluating all the information federal prosecutors concluded there was insufficient evidence to prove beyond a reasonable doubt that the officer willfully violated civil rights.

The events that transpired on the streets of D.C. have concluded a chapter with the U.S. Attorney's Office's statement which emphasizes their commitment "to investigating allegations of excessive force by law enforcement officers" and their intention "to ensure that all allegations of serious civil rights violations are investigated fully and completely," the assurance aligns with the Office’s policy to assess all incidents where police activity results in fatality for potential violations of federal or district laws.