Sen. Mark Kelly (D-Ariz.) on Wednesday hit President Trump over what he called “photo op” immigration raids following the president’s flurry of immigration orders. “I think an [Immigration

Senate Democrats are tapping Mark Kelly, Adam Schiff and Lisa Blunt Rochester to serve as vice chairs of their campaign arm for the 2026 cycle, Axios has learned. Why it matters: The trio of Democratic senators will serve as fundraising muscle and ambassadors for the party as it tries to reclaim a Senate majority next year.

Pete Hegseth’s controversial nomination as defense secretary moved a step closer to confirmation with the Senate Armed Services Committee recommending him to the job on party lines. U.S. Sen. Mark Kelly, D-Ariz., voted Monday against Hegseth, citing a lack of managerial experience and “concerning personal issues.”

Arizona Senator Mark Kelly says as the Senate considered the nomination of Pete Hegseth to serve as Defense Secretary in the second Trump administration post cloture that the Senate was potentially confirming the most unprepared nominee to lead the Department of Defense that has ever been put forward,

Senator Mark Kelly opposed Peter Hegseth's nomination as Defense Secretary, citing his lack of qualifications and past issues.

Mark Kelly, D-Ariz., voted 61-35 on Friday to advance the bill, narrowly overcoming the 60-vote threshold required to thwart a filibuster. A final Senate vote on the bill could come as early as Monday. The other eight Democratic senators who crossed the ...

Senator Mark Kelly leads 12 colleagues in urging bipartisan efforts on U.S. border security and immigration reform, addressing a letter to Republican Senate Majority Leader Thune.

Democratic Sen. Mark Kelly of Arizona is urging Republicans to work in a bipartisan fashion to find border security and immigration solutions.

Mark Kelly and Ruben Gallego of Arizona made good on their intentions ... Her death became a major campaign issue in the presidential race and Arizona’s U.S. Senate race. Gallego voted for a similar bill last year as a member of the House and in the ...

Arizona's senators voted with Republicans to confirm Lee Zeldin as the new head of the Environmental Protection Agency.

Watch live as Tulsi Gabbard, President Donald Trump’s pick for director of national intelligence, faces questions in her Senate confirmation hearing.