Three sheriff’s deputies shot dead Jose Penaloza-Soto, 28, while scouting a marijuana farm in the hills near Mines Road on the eastern edge of Santa Clara County on the morning of 21 July 2010.[1] Deputies from the Santa Clara and Alameda county sheriff’s departments were combing the area in a marijuana eradication operation when the shooting happened at about 11 a.m., and sheriff’s spokesman Sgt. Rick Sung said the Santa Clara deputies were believed to have fired the shots.[1] No officers were injured, and the district attorney’s office assigned two investigators to monitor the killing.[1]

Penaloza-Soto, a landscaper from East Palo Alto, had been guarding an illegal 18,000-plant farm in the Livermore hills.[2] The weapon he brandished was a pellet gun, which deputies said he refused to drop when ordered.[3][2] After the shooting the sheriff’s department suspended wilderness eradication missions until the investigation was complete.[3]