As midterm campaigning heats up, both major political parties face unexpected challenges. Republicans planned to focus on ...

Voters in Arizona's state primary election Tuesday will decide candidates for governor, attorney general, secretary of state and the state's nine U.S. House seats.

Arizona primary voters will choose nominees for governor, secretary of state and for key races that could determine control of the House. Here’s what to watch › Four candidates, including ...

Arizona Republicans are choosing nominees to challenge Democrats in key state offices. Candidates include U.S. Reps.