With parts in a 30-hour Democratic filibuster, Arizona’s two senators finally were willing to disrupt business in Washington.

Arizona's Mark Kelly, Ruben Gallego and other Senate Democrats are all talk and no action to stop Trump from running ...

Demonstrators asked a staffer for Arizona Sen. Ruben Gallego for answer on why the new senator voted yes on multiple cabinet ...

People outside Sen. Ruben Gallego's office in Phoenix protest Elon Musk's quasi-government agency Department of Government ...

Elon Musk's moves and confirmations of Trump's Cabinet picks fuel a pushback from the left against Arizona's Democratic ...

Arizona’s two Democratic senators have been among the most accommodating to Donald Trump’s cabinet picks. Here’s how the ...

Fifteen members of the U.S. Senate sent a letter to the Department of Defense saying RealPage rent practices could be harming ...

Arizona's senators voted with Republicans to confirm Lee Zeldin as the new head of the Environmental Protection Agency.

The bill would give US Customs and Border Protection more authority. Former Sen. Kyrsten Sinema previously introduced a ...

President Donald Trump codified the bill named after a Georgia woman who was killed by an undocumented Venezuelan immigrant ...

Arizona’s newest Senator Ruben Gallego has a history as a progressive firebrand. But, his first moves as a sitting senator ...

The Democratic Party has so far been splintered in responding to President Donald Trump’s push against illegal immigration.