Senator Mark Kelly questioned Defense Secretary nominee Peter Hegseth on alleged past misconduct during a Senate hearing.

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 nation's military.

The Senate Armed Forces Committee held a confirmation hearing Tuesday for Pete Hegseth, President-elect Donald Trump’s nominee for defense secretary. The former Fox News host faced harsh questioning from Democrats.

What I want to understand is whether or not you bring any of the necessary experience that this job requires," Kelly a said.

Sen. Mark Kelly (D-Ariz.) said on Sunday that the Intelligence Committee will get briefed on the New Orleans attack this coming week. In an interview on CNN’s “State of the Union,” Kelly, who sits

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

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

Sen. Mark Kelly (D-Ariz.) said Sunday he is aware that the possible TikTok ban “is controversial,” yet the app “has a national security risk to it.” “I imagine [there’s going to] be a ...

Mark Kelly reiterated on Sunday his continuing concern ... Kelly is a member of the Senate Intelligence Committee that will hold a confirmation hearing for Gabbard and his worries reflect broader ...

Sen. Mark Kelly (D-AZ) sparred with Pete Hegseth at the Senate confirmation hearing Tuesday for his nomination to serve as President-elect Donald Trump’s secretary of defense. Since Trump ...

Ten Democrats in the Senate voted Friday to advance the Laken Riley Act, teeing up a final vote in the upper chamber. The Democratic supporters were Sens. Ruben Gallego (Ariz.), Mark Kelly