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

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

The Senate on Wednesday confirmed former Rep. Lee Zeldin (R-N.Y.) 56-42 to take the helm of the Environmental Protection ...

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

Donald Trump returned to the White House with sweeping executive orders and directives, as expected. What's surprising is how ...

Arizona Democrats were ready to fight Donald Trump on immigration. Now they find their own senators siding with Republicans.

A growing number of Democrats are trying to save the party by bringing it back down to earth. Arizona Sen. Ruben Gallego is one of them.

Democratic Rep. Yassamin Ansari explained why she opposes the Laken Riley Act, a bill with bipartisan support from other ...

A GOP-authored immigration bill that would force the imprisonment of many undocumented immigrants accused of minor crimes ...

The measure's bipartisan approval reflects broad support for cracking down on crime perpetrated by illegal immigrants.

The second inauguration of the divisive former president is putting civility to the test. Freshman Rep. Yassamin Ansari of ...

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 ...