Christopher Martinez was 29 when he was killed on August 29, 2016, in San Bernardino, California. His death came during a period when the city was experiencing high crime rates, and it contributed to the city’s grim tally of homicides from that time.

San Bernardino law enforcement was managing a heavy caseload of violent crime then, which has complicated the investigation of numerous cases, including Christopher’s.

If anyone knew Christopher, witnessed the incident, or has information that could help investigators, please come forward to San Bernardino authorities.