On August 1, 2015, 21-year-old Sergio Chaparro-Loya was fatally shot in a drive-by shooting at a mobile home park on Blake SW in Albuquerque, New Mexico. His death was one of several unsolved homicides in Albuquerque that year; police sought help from the public because witnesses and physical evidence were limited.

Investigators later arrested David Lazio-Rios and charged him with second-degree murder in connection with Chaparro-Loya’s death. Prior to the arrest, the case was part of a troubling year for gun violence in the state: Chaparro-Loya’s death was counted among 405 gun-related fatalities in New Mexico in 2015.

If anyone saw activity at the Blake SW mobile home park on or around August 1, 2015, or has information about this shooting, please come forward.