Walter Michael Gibson, 53, was shot and killed on September 28, 2015, in the parking lot of a Home Depot in the Natomas area of Sacramento, California. The shooting occurred about 8:30 p.m.; Gibson was found lying on the ground with a gunshot wound to his upper body and was pronounced dead at the scene after emergency personnel attempted to save him.

Sacramento Police treated the case as a targeted, nonrandom attack. Witnesses reported several cars speeding away after the gunfire. Officers cordoned off multiple rows of parking spaces and searched the area for evidence; shell casings and other forensic clues were sought. A man was seen handcuffed and placed in the back of a police cruiser inside the crime scene perimeter, but police did not release whether he was a suspect. No arrests were announced immediately and the motive remained unclear.

Anyone who was in the Home Depot parking lot that evening or who saw vehicles leaving around 8:30 p.m. is asked to come forward with information.