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

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

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

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

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

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

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

In an early test of how much Gallego will fight the Trump agenda, the Arizona Democrat says he'll vote with Republicans in ...

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

Arizona may have illustrated the situation most vividly, as both Trump and Democratic Senate candidate Ruben Gallego won more than 50 percent of voters. Gallego, who had been a House member ...

Ruben Gallego didn’t run to be the next John McCain or Kyrsten Sinema — a new party-crossing maverick senator from Arizona. But that’s exactly how he’s starting out. Just days into his ...

FIRST ON FOX: Sen. Ruben Gallego, D-Ariz., became the second Democrat to co-sponsor the Laken Riley Act, which will get a vote on the Senate floor Friday after passing the House on Tuesday.