Josue Soler was 23 when he was killed in Philadelphia on December 17, 2007.

The late 2000s in Philadelphia saw rising homicide totals, with gun-related incidents prominent in those statistics. Soler’s unsolved killing is listed among many cases from that era that remained open, and the Philadelphia Police Department has appealed to the public for information in similar investigations.

Anyone who knew Josue, saw activity in his neighborhood on December 17, 2007, or has information that could help investigators is asked to come forward.