Pima County has confirmed its third measles case since New Year's Eve, officials say. It is the second measles case in Pima ...

The first three weeks of January in Arizona have been marked by measles cases and public exposures to the virus. Here's what ...

In 2004, a two-week standoff at Arizona State Prison Complex-Lewis in Buckeye comes to an end when inmates Ricky Wassenaar and Steven Coy, who held a corrections officer hostage, surrendered. In 2009, ...

There was no immediate information on the person's identity, and it is unclear if any federal agents have been injured.

A shooting involving the U.S. Border Patrol prompted a law enforcement response in Arizona’s Arivaca area on Tuesday, local ...

Patrick Gary Schlegel, 34, a resident of Arizona and an American citizen, is in federal custody. He suffered injuries and was ...

The man, Patrick Gary Schlegel, was in custody and expected to be charged after shooting at a federal helicopter, the ...

A U.S. Border Patrol agent was involved in a shooting in Arizona, critically wounding a suspect who allegedly fired at federal agents and a helicopter. The incident is under investigation by the FBI, ...

PIMA COUNTY, Ariz. (AP) - The disappearance of the 84-year-old mother of "Today" show host Savannah Guthrie over the weekend is being investigated as a crime based on what authorities saw at her home, ...

A man who was involved in a human smuggling operation was shot in an exchange of gunfire with the U.S. Border Patrol and ...

A man who authorities say was involved in a smuggling operation was shot Tuesday in an exchange of gunfire with the U.S.

One person was in critical condition after a shooting in Pima County involving a Border Patrol officer.