Jefferson Cory Johnson, a 27-year-old father and honors student described as not involved in gangs or violence, was shot and killed outside his father’s home in Roxbury, Boston, on May 30, 2010. He was talking with his half-brother around midnight when shots came from the darkness; both men were struck. Johnson dragged himself to a neighbor’s doorstep, where he collapsed and died. His half-brother survived after reaching a hospital.

The shooter was not seen and vanished into the night. The Boston Police Department still lists the killing as an unsolved homicide. No arrests have been made and no suspects have been publicly identified.

If anyone knew Jefferson, was in Roxbury that night, or has information that could help bring answers to his family, please come forward.