A $10,000 reward was offered Tuesday for information leading the arrest and conviction of whoever shot and killed a 20-year-old man in Pomona more than four years ago.
Carlos Jimenez was found about 11:45 p.m. on May 14, 2011, in a garage off an alley in the 2400 block of Chanslor Street, according to Pomona police.
Jimenez was suffering from multiple gunshot wounds and died at the scene, police said.
Police believe he was shot at close range and that the suspects involved may be members of a local street gang.
Anyone with information about the killing was urged to call Pomona police homicide detectives at (909) 620-2095. Anonymous tips can be supplied by calling Crime Stoppers at (800) 222-TIPS.