See how Folsom Prison inmates churn out 50K CA license plates a day

Behind the thick granite walls at Folsom State Prison lies a factory where inmates take pride in their hard work as they manufacture every single license plate used in the state of California.Just over 120 employees make up the inmate workforce at the California Prison Industry Authority's license plate factory -- the only place license plates are made in the state.The factory operates from 7 a.m.