Lori Vallow Daybell, known to some as the "Doomsday mom," gave one last interview days before her trial began, speaking to True Crime Arizona correspondent Briana Whitney.

Arizona state prison officials confirmed three inmates were killed after an altercation at a Tucson prison early Friday ...

The suspect reportedly told the officer who arrested him that the 17-year-old victim "put his hands on [him]" and that he ...

TUCSON, Ariz. — Three prison inmates are dead following an altercation reported at a facility in southern Arizona. The deadly altercation occurred Friday morning at the state's correctional facility ...