Senator Mark Kelly opposed Peter Hegseth's nomination as Defense Secretary, citing his lack of qualifications and past 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 Hegseth does not check any of the boxes for Defense Secretary,

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.

Arizona Democrats were ready to fight Donald Trump on immigration. Now they find their own senators siding with Republicans.

The measure's bipartisan approval reflects broad support for cracking down on crime perpetrated by illegal immigrants.

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

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

Sen. Mark Kelly of Arizona accused Pete Hegseth of lacking transparency during a confirmation hearing for President-elect Donald Trump’s defense secretary pick on Tuesday. During the hearing in ...

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,

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

Miles Kelly hit a go-ahead 3-pointer with 30 seconds remaining and Johni Broome had 16 points and 13 rebounds in his return to the lineup as