Formula One racing could be coming to Pima County.

Immigrants are facing a greater risk of dying as they try to cross into the United States illegally, researchers said Wednesday. Their data shows deaths in the desert have remained at a constant even as arrests have dropped significantly

Pinal County Sheriff Paul Babeu has lost his bid to get his employees a raise. The Board of Supervisors  on Wednesday passed a scaled-back $374 million budget that denied the sheriff’s request.

A national panel of wildlife experts says the federal government is mishandling the mustang and burro population in the Western United States. The panel also reports the bureau of Land management is undercounting the population, suggesting the problem is worse than reported in the past.

This week marks 50 years since Arizona won the U.S. Supreme Court case, Arizona v. California, that helped federal legislation in creating the Central Arizona Project.

Former Arizona Attorney General Gary Nelson passed away last month. He argued the state's side in the U.S. Supreme Court's Miranda v. Arizona.

The U.S. Forest Service has moved a large water tanker to the Valley to prepare for wildfire season. 

Republican House Speaker Andy Tobin is taking up the $8.8 billion state budget passed by the Arizona Senate, but says his effort to reach a deal with the governor on Medicaid have failed.

It's a complaint echoed from San Diego to Brownsville. Some five million trucks per year are subject to costly delays at the U.S.-Mexico border as a result of rigorous security measures put in place in the last decade. These delays affect the timeliness of a trucker’s delivery.