ABC15's Nick Ciletti spoke with Arizona Senator Mark Kelly to discuss the ongoing conflict, his candid words for Secretary of ...

Secretary Hegseth cancels senior Defense participation at Aspen Security Forum, slamming it as promoting globalism, ...

Senator Mark Kelly reacts to news that Defense Secretary Pete Hegseth is ending a Pentagon program President Trump signed into law in his first term.

Kelly, who hasn’t decided whether he will support Pete Hegseth in a full conf Sen. Mark Kelly (D., Ariz.) stopped and spoke with reporters while making his way to this morning’s hearing room.

Sen. Mark Kelly criticizes Hegseth, warns of tariff dangers at Phoenix electronics plant Kelly, D-Ariz., also called on Trump to fire embattled Defense Secretary Pete Hegseth.

Defense Secretary Pete Hegseth commented on why the U.S. doesn't have complete confidence thjat the Iranian nuclear site at Fordow is completely destroyed: KELLY O'DONNELL, NBC NEWS: Mr. President, ...

U.S. Sen. Mark Kelly cast doubt on “the physics” of a proposed nationwide missile defense system and urged Defense Secretary Pete Hegseth to seek a viability analysis from scientists, not ...

During his remarks in a Senate hearing today, Senator Mark Kelly got into a tense exchange with Pete Hegseth over President Trump's plan to build a "Golden Dome" missile defense system.