Toe Tag Parole: To Live and Die on Yard A 2015 on netflix

In 2000, a California State Prison inmate serving Life Without Parole (LWOP) approached the warden to request a dedicated yard for men serving life sentences that would break the code of violence dominating prison life. The California Department of Corrections and Rehabilitation (CDCR) subsequently transformed Yard A at California State Prison into The Progressive Programming Facility, which inmates call The Honor Yard. The only one of its kind in the United States, this experimental prison yard is free of violence, racial tensions, gang activity and illegal drug and alcohol use.