Arizona's 7th District stretches across most of the state’s border with Mexico and includes parts of Tucson and nearby ...

Establishment-backed Democrat Adelita Grijalva was set to win a primary to fill the U.S. House of Representatives seat in ...

Republican nominees competed in Arizona's special primary election for the 7th congressional district seat previously held by the late Democrat Rep. Raúl Grijalva.

Voters hoping to open up Pennsylvania's closed primary system to independents asked the state Supreme Court on Tuesday to ...

The next test of who Democratic voters want to see leading the party will take place Tuesday in southwest Arizona, where ...

President Trump announced in letters posted to social media on Saturday that he would place a 30 percent tariff on goods from ...