On the night of November 24, 2017, 30-year-old Travon Johnson, a Black man, was found with gunshot wounds on the 3900 block of Ridgewood Avenue in Baltimore. Police arrived about 11:30 p.m.; despite first responders’ efforts he died of his injuries.

The initial homicide investigation produced few leads, and for years there were no arrests or publicly identified suspects, leaving the case unresolved and his family without answers.

Who has information about what happened that night or about contacts and movements in the Ridgewood Avenue area?