Visitations at many of Arizona's prisons are closed, while other limitations are in place due to an uptick in inmate violence ...

Ricky Wassenaar, the suspect in the triple homicide, warned prison officials of his homicidal intentions, according to people ...

Now, ABC15 has learned two more inmates died this week and their deaths are being investigated as potential homicides.

Daniel Montoya was killed in Arizona's Lewis Prison, marking the state's fourth prison murder in eight days. BUCKEYE, Ariz. — Another inmate has been killed inside an Arizona state prison, just days ...

TUCSON, Ariz. (13 News) - 13 News is continuing to follow up on reports we received regarding staffing levels in the Cimarron Unit of the state prison on Wilmot Road. That’s where, last Friday, April ...

TUCSON, Ariz. (13 News) - Ongoing security concerns have caused lockdowns at several state prisons in Arizona.

A woman walking along the shoulder of Interstate 10 in Tucson Friday was shot and killed during an altercation with a state trooper, authorities say. The confrontation happened about noon near the ...

A driver who tried to run across Interstate 10 north of Tucson early Monday was struck by "several vehicles," and killed, authorities say. The crash happened about 4:00 a.m. between the Cortaro ...