Kelly and Gallego joined eight other Senate Democrats to help the Republican-led immigrant crime bill thwart a filibuster.

Ariz., was part of a united Democratic contingent who view the Defense secretary nominee as a poor choice to lead the ...

Sen. Mark Kelly aptly exposes Pete Hegseth's fatal flaw as Defense secretary. It's the same one found in Kelly's Republican ...

The Arizona senator questioned Department of Defense nominee Pete Hegseth about his history of getting blitzed off his ass.

Sen. Mark Kelly of Arizona accused Pete Hegseth of lacking transparency during a confirmation hearing for Donald Trump’s defense secretary pick.

Senator Mark Kelly's statement emphasizes the Gaza ceasefire's importance and his commitment to Israel's defense and Gaza's humanitarian needs.

Newly elected Rep. Yassamin Ansari prefers to be in Phoenix as President-elect Donald Trump is sworn in. But freshman Sen.

After the hearing wrapped up, Hegseth was treated as a hero by his supporters. He embraced his wife and a long line of ...

Sen. Mark Kelly grills Pete Hegseth in testy hearing, says he's unfit to head Pentagon How will Rep. Juan Ciscomani represent his border district in new Trump era of tariffs? An Arizona lawmaker ...