A federal immigration overhaul unveiled Thursday would trump state law but wouldn't necessarily nullify Arizona's first-in-the nation crackdown on illegal immigration, said U.S. Sen. John McCain, an Arizona Republic leading the effort to change the nation's immigration policies.

Former Rep. Gabrielle Giffords says she's "furious" after senators on Wednesday blocked legislation that would expand background checks for gun buyers.

The months since the deadly Connecticut school shooting have seen dozens of gun buyback events across the country, with officials getting thousands of unwanted firearms off the street and sending them off to their destruction.

TUCSON ai??i?? U.S. Rep. Ron Barber and former Arizona congresswoman Gabrielle Giffords are scheduled to be among the speakers at a ceremony in Washington, D.C., to honor Gabriel "Gabe" Zimmerman.

The Arizona Senate is poised to take a final vote on a bill to recognize gold and silver as legal tender in the state, but officials are at least a year away — if not longer — from setting up a system for Arizonans to use gold and silver to make purchases.

An Arizona lawmaker invited a bulletproof vest retailer to do a demonstration at the state Capitol but canceled the event on Monday after a legislative lawyer advised him that making a sales pitch to lawmakers on state property was improper.

The Arizona Board of Regents on Thursday approved tuition increases at the state's three public universities and directed staff to explore legal options to reduce tuition for some immigrants.

The Arizona Senate today defeated 18 amendments sponsored by Democrats for a bill to prevent the destruction of firearms surrendered to law enforcement agencies.

The future of Arizona’s legislative map is in the hands of three federal judges, who wrapped up four days of trial testimony March 28 and heard pointblank denials from Democrats that they gerrymandered the districts.

Despite a two-hour marathon of opposition testimony from dozens of transgender people and their allies, the House Appropriations Committee on Wednesday approved a measure that has become known as the “bathroom bill.”