One of the most promising developments early on in the Schwarzenegger administration was the new governor's willingness to tackle the issue of prison reform – especially in the wake of Gov. Gray Davis' administration, which acted like a wholly owned subsidiary of the ham-fisted state prison guards union. The prison guards, which pumped enormous contributions into Gov. Davis' campaign, received oversized pay hikes and were given undue power over the correctional system, where a code of silence among guards made it impossible to root out abuse and corruption. Under Gov. Schwarzenegger, the state proposed wide-ranging and sensible reforms. But as...