Kelly assailed the Trump agenda on several fronts and said the president should fire embattled Defense Secretary Pete Hegseth ...

U.S. Sen. Mark Kelly of Arizona continues to speak out against the impact of what he calls the Trump administration’s harmful ...

During his remarks in a Senate hearing this month, Senator Mark Kelly got into a tense exchange with Transportation Secretary, Sean Duffy over several delayed infrastructure projects.

During his remarks in a Senate hearing in January, Senator Mark Kelly got into a heated exchange with Pete Hegseth over his qualifications for the position of Secretary of Defense.

Sen. Mark Kelly of Arizona meets with business leaders and veterans to discuss the impacts of tariffs and potential VA cuts.

Senator Mark Kelly toured Benchmark Electronics in Phoenix on Wednesday, an innovative technology and engineering design ...

(The Center Square) – U.S. Sen. Mark Kelly, D-Arizona, has introduced legislation he says will save lives and protect ...

Arizona Sen. Mark Kelly criticized proposed Department of Veterans Affairs staffing cuts during a town hall Monday, saying ...

The SAVE Act is headed to the Senate, where it faces an uphill battle. Here's what to know about its potential impacts in ...

Sen. Mark Kelly (D-AZ) and Sen. Cory Booker (D-NJ) speak to reporters before a town hall in Tucson, Arizona. Posted: April 14 ...

Senator Mark Kelly just disclosed $3.9M of fundraising in a Q1 FEC disclosure filed on April 15th, 2025. This is the 6th most from all Q1 reports we have seen from politicians so far this year.

In separate videos posted to social media on Monday, Sen. Mark Warner (D-VA) and Mark Kelly (D-AZ) called for Pete Hegseth to resign or be fired from his position as Secretary of Defense.