Alberto Martinez, 46, was knocked to the ground and beaten by three inmates in the prison yard at Calipatria State Prison in ...

Alberto Martinez, a convicted murderer who was involved in the Mexican Mafia, was attacked and killed by three inmates at ...

A mafia member on death row was beaten to death by three other inmates at a prison in Southern California, officials said. No staff or other inmates were injured.

A condemned inmate at a Southern California prison was beaten to death by three other inmates this week, the California ...

Alberto Martinez had been in prison since 2010, after he was found guilty of killing a Buena Park businessman.

Alberto Martinez was the getaway driver for the 2002 abduction and slaying of Buena Park businessman David Montemayor.

Federal prosecutors say a California man charged with shooting and wounding two Jewish men as they left synagogues in Los Angeles last year has been sentenced to 35 years in prison ...

The measure comes in response to an increase in high-profile “smash-and-grab” robberies and the fentanyl crisis.

Miss him? Blueface shared photos from California state prison as the rapper is in the middle of a four-year sentence.

Suge Knight, who is serving 28 years in California for voluntary manslaughter, caught up with Chris Cuomo on NewsNation to ...

Local officials are voicing support for a statewide measure that would increase penalties for certain drug & theft crimes.

He is mostly forgotten today. But Caryl Chessman’s death penalty conviction dominated the debate about capital punishment for ...