A nearly three-minute video, posted online May 14, shows a bloodied inmate being chased and beaten by two others swinging padlocks tied to straps.

The attack moves from an interior dormitory space to an outdoor area at the Winchester Unit at Arizona State Prison Complex–Tucson. At no point do correctional staff appear on screen.

A lawsuit from the MacArthur Justice Center sheds light on how extreme heat creates life-threatening conditions for Missourians in solitary.

FOX 10 obtained new video of an Arizona prison fight where inmates used padlocks to hurt other inmates. It happened inside the same prison where several inmates were murdered in April.

A nearly three-minute-long fight at an Arizona state prison was caught on camera, and we're hearing from the man who oversees all state prisons, director Ryan Thornell, about recent prison violence.

Former prison officials are sounding the alarm about moving maximum custody inmates to close custody but the Arizona prisons ...