US | Folsom Prison 7 Injured in Folsom Prison Riot Guards fired shots to quell 200-inmate uprising By Newser Editors and Wire Services Posted Aug 28, 2010 7:24 AM CDT Copied A guard tower at California State Prison, Sacramento, in Folsom, Calif. authorities say five inmates at Folsom State Prison have been shot by guards after a riot broke out last night. (Rich Pedroncelli) Seven Folsom State Prison inmates are in the hospital after guards last night fired shots to quell rioting that broke out about 7pm, reports the AP. It's not clear what prompted the 200 inmates to riot, but the disturbance broke out in the main exercise yard and lasted 30 minutes. The prison made famous by Johnny Cash's "Folsom Prison Blues" is on lockdown as officials investigate. Read These Next Baseball has a dirty secret hiding in plain sight. In Taiwan, a strange controversy over blood donations. ICE pulls crew members off Great Lakes cruise ships. CEO resigns after appearance on Kiss Cam. Report an error