TUCSON, Ariz. (13 News) - The University of Arizona Police sent out an alert about police responding to a report of a subject with weapon at Tumamoc Hill. Police officers are on the scene. People are ...

Secrecy around the proposed data center, code-named Project Blue, has fueled opposition to the plan. Now, the City of Tucson is releasing details that had previously been kept secret due to NDAs.

The special general election is scheduled for Sept. 23. TUCSON, Ariz. (13 News) - The primary election to fill the vacant ...

TUCSON, Ariz. (KGUN) — As Tucson students prepare for the school year to begin, local organizations are working on ...