Brownsville Police Detectives are looking for Sergio Lamas (32). Sergio Lamas has an active arrest warrant for Murder. Anyone with information as to the whereabouts of Sergio Lamas (32) and wishes to remain anonymous is asked to contact the Brownsville Crime Stoppers at (956)546-TIPS (8477) or submit a tip by visiting brownsvillecrimestoppers.com. The Information you provide could earn you a cash reward!!!