Democrats have pressed Defense Secretary Pete Hegseth over the security lapse after Republicans skewered Hillary Clinton over ...

Sen. Mark Kelly of Arizona tried to get Gabbard and Ratcliffe to acknowledge a risky breach in protocol for sensitive ...

U.S. Sen. Mark Kelly called for Defense Secretary Pete Hegseth to resign for sending text messages detailing military plans ...

Sen. Mark Kelly of Arizona joins Alicia Menendez in for Nicolle Wallace on Deadline White House to discuss what the fallout should be in the aftermath of the security breach involving a leaked group ...

Sen. Mark Kelly added his voice to the chorus of Democratic complaints on Capitol Hill to Defense Secretary Pete Hegseth ...

The group chat on a public messaging service about a strike in Yemen adds to the Democrats' view that Defense Secretary Pete ...

Arizona Senator Mark Kelly on Tuesday called for Defense Secretary Pete Hegseth to resign after a leak of sensitive military ...

Sen. Mark Kelly resumed his war of words with Elon Musk on Friday with a salty social media video saying he’s ditching his ...

Arizona’s senators called for Defense Secretary Pete Hegseth to resign, accusing him of sharing attack plans in a chat group ...

Arizona Senator Mark Kelly, a former Space Shuttle commander who used to work with Elon Musk’s SpaceX, has ditched his black ...

Former astronaut and Sen. Mark Kelly (D-AZ) has revealed his "new ride" as he tries to stick it to Elon Musk in their ongoing ...

Arizona Democratic Senators Mark Kelly and Ruben Gallego held a town hall on Monday, warning citizens of what they’re calling ...