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209 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
Case Description
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In the late hours of a summer night in Washington, D.C., the life of 28-year-old Ryan Matthew Addison was tragically cut short in a case of mistaken identity. On Tuesday, August 11, 2015, at approximately 12:22 AM, Addison was walking in the 200 block of Elmira Street, SW when he was fatally shot. He was discovered with gunshot wounds and transported to a local hospital, where he was pronounced dead. Addison, who worked as a security guard and was preparing for an interview for a clerical positi ...Read More
Victim Details

Ryan Addison

March 28, 2022

Male

African-American / Black

Washington

DC

2015-08-11

2015-08-11

28

Ryan

Addison

12/10/2025

1


Area Body Found: