A jogger found Mary Collier, 39, dead near a farm in San Tan Valley, Arizona, just after 9 a.m. October 30, the Pinal County ...

Arizona law enforcement alleges that an 18-year-old killed his mother and tried to report her as kidnapped to cover up her ...

From Arizona Attorney General Kris Mayes looking into Donald Trump's comments on Liz Cheney to friends and family coming to ...

New court documents detail how a San Tan Valley 18-year-old allegedly planned to kill his mother following a series of ...

A jogger found 38-year-old Mary Collier's body Wednesday morning. About 10 minutes later, police received a call about an ...

SAN TAN VALLEY, Ariz. - The Pinal County Sheriff's Office is investigating after a woman's body was found in San Tan Valley on Oct. 30. The victim was found by a jogger in a farm field west of Gantzel ...

Mary Collier’s husband and one of her sons spoke with Arizona’s Family off-camera, saying this loss is tragic, sudden, and unexplainable.

Police say Mary Collier's 18-year-old son will be booked into the Pinal County Jail on a charge of first-degree murder ...

The article details the investigation into Mary Collier's death in San Tan Valley, with her son as the prime suspect.

From dueling presidential candidate visits in Arizona to the latest in a murder case out of the far East Valley, here's a ...

A family member of 38-year-old Mary Collier is speaking out about the horrifying ordeal after finding out she was killed by her son on Oct. 30 in San Tan Valley.

An 18-year-old man is accused of killing his mother before trying to mislead authorities by saying she had been kidnapped, ...