The Pima County Board of Supervisors unanimously called for state and federal investigations into Sheriff Chris Nanos.

The Pima County Board of Supervisors voted to ask the Arizona Attorney General and the U.S. Attorney for Arizona to ...

The National Weather Service has issued a freeze warning for Pima County starting at 1:10 p.m. Nov. 6. The warning expires at ...

A move by Pima County Supervisor Matt Heinz to censure Sheriff Chris Nanos took an unexpected turn at Tuesday's Board of ...

Supervisors have agreed to approach the offices of Arizona Attorney General Kris Mayes' and the U.S. Attorney's Office for ...

As we approach a week since election day, the Pima County Elections Department is still in the middle of counting ballots.

Donald Trump gained ground in all four counties on the Arizona-Mexico border. Here's where his margin improved the most.

Pima County reported incorrect numbers of uncounted ballots on Friday, due to what county officials say was a clerical error. The error didn’t become public until an attorney for Republican Senate ...

Pima County's ballot processing is slower due to a two-card system and staff illness, though additional recruits may improve ...

Many had the day off for Veteran’s Day, but ballot counters were hard at work getting the final votes counted.

TUCSON, Ariz. (13 News) - For years after the Santa Cruz River stopped flowing in the 1940s, it languished as a dry river bed ...

Republican Kari Lake lost Arizona's Senate election to Democrat Ruben Gallego, but MAGA supporters have cast doubt on the ...