The Tucson Bicycle Classic is set for its most significant evolution yet, expanding to a four-day event that highlights a new ...

A man has been arrested following a shooting in Midtown Tucson that left two people seriously injured. The 20-year-old ...

News 4 Tucson's Monica Garcia spoke with Pima County Sheriff Chris Nanos regarding the DNA process in the Nancy Guthrie ...

Israeli prosecutors say on Monday they plan to charge a settler in the killing of a Palestinian activist during a ...

A hiker was rescued after falling on the Bear Canyon Trail in Southern Arizona on Saturday. On Feb. 14, the Pima County ...

One person is in the hospital after a head-on crash at an intersection in Pima County on Monday morning. According to the ...

Law enforcement wants to see any home camera footage from community members in certain areas in reference to the ...

The "Bring Her Home" banner outside of the News 4 Tucson station is filling up with messages for the Guthrie family. This ...

Authorities said three people were killed, including the suspect, at a shooting at a Rhode Island hockey rink where a youth ...

The Pima County Health Department (PCHD) is actively engaged in addressing public health concerns within federal facilities.

TUCSON, Ariz. (KVOA) - Pima County Sheriff Chris Nanos has given an update in the disappearance of Nancy Guthrie. Sheriff ...

DETROIT ( WWJ) -- A federal lawsuit alleges University of Michigan regents and faculty engaged in disability discrimination ...