Arizona’s Kyrsten Sinema predicted that one day Democrats would be grateful she preserved the filibuster. That day is now.

Former Independent Arizona Sen. Kyrsten Sinema, who was previously a Democrat, is having the last laugh about her former ...

Democrats found themselves in the middle of an all-out civil war on Friday as the Senate prepared to advance a six-month ...

With Congress in recess, Democrats are eager to hear from Arizonans outraged by sweeping cuts made by President Donald Trump and billionaire advisor Elon Musk. Their public events are also intended to ...

Grijalva, the son of a Mexican immigrant who rose to the halls of Congress in a public-service career that stretched more ...

But then Sens. Brian Schatz, Catherine Cortez Masto, Dick Durbin, John Fetterman, Kirsten Gillibrand, Angus King, Maggie ...

Elected 12 times to Congress, Grijalva was a fixture of Tucson politics and a standard-bearer of progressive Democrats.

Grijalva, the son of a Mexican immigrant who rose to the halls of Congress in a public-service career that stretched more ...

Arizona Sen. Mark Kelly said the continuing ... The new low of positive feelings about the Democratic Party is still a few points higher than the Republican Party’s lowest-ever rating, from ...

Arizona Congressman Raul Grijalva, 77, has died from complications of his cancer treatment, his office announced Thursday. He ...

Sanders and Ocasio-Cortez will host a rally in Arizona to discuss fighting oligarchy and engage with the local community.

Schumer relented one day after he vowed Senate Democrats would thwart the "partisan" measure, saying the "chaos" of a ...