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

Ruben Gallego could take the reins as one of the Senate’s leading nuclear energy champions. The Arizona Democrat, fresh off a ...

For years, RFK Jr. has questioned the safety and effectiveness of childhood immunizations against measles, polio and other ...

Senators from Arizona share words following the crash in Washington D.C. between an American Airlines plane a Blackhawk ...

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 ...

Ariz., joins ‘Fox & Friends’ to discuss why he voted with Republicans on the Laken Riley Act and his stance on U.S.

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

Ruben Gallego voted for the Republican-written Laken Riley ... A newly elected senator from Arizona, Gallego is a Democrat, a ...

was among the Democrats who joined them. On Monday, Democratic Sens. Mark Kelly and Ruben Gallego of Arizona made good on their intentions to back the bill. Gallego, for one, cosponsored it.

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