Calvin Watts, 55, was shot and killed on September 20, 2015, in the 140th block of West 131st Street in the Willowbrook neighborhood of Los Angeles. County coroner records and investigators say an argument with another man around 12:53 a.m. escalated when the other man produced a handgun and shot Watts in the upper body. Watts was taken to a local hospital and pronounced dead at 2:06 a.m.

Detectives believe Watts had been living in his car on the industrial street, an area used by several people living out of vehicles. Witnesses described the shooter as a Latino or white man who ran north into an alley and was not immediately located. No arrests were announced and the case remained open while the Sheriff’s Homicide Bureau sought tips and evidence.

If anyone was in the Willowbrook area that night or has information about people living on that block around West 131st Street, please share what you know with the Sheriff’s Homicide Bureau or Crime Stoppers.