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

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

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

En 2011 y 2012, el Cacique invirtió una gran cantidad de dinero en refuerzos, pero su archirrival lo ganó todo en esos años.

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

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