Sen. Mark Kelly (D-Ariz.) on Wednesday hit President Trump over what he called “photo op” immigration raids following the ...

Mark Kelly and Ruben Gallego of Arizona made good on their intentions ... Her death became a major campaign issue in the ...

The Senate on Wednesday confirmed former Rep. Lee Zeldin (R-N.Y.) 56-42 to take the helm of the Environmental Protection ...

Senator Mark Kelly leads 12 colleagues in urging bipartisan efforts on U.S. border security and immigration reform, ...

Arizona Senator Mark Kelly says as the Senate considered the nomination of Pete Hegseth to serve as Defense Secretary in the ...

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

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

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

Senate Democrats are tapping Mark Kelly, Adam Schiff and Lisa Blunt Rochester to serve as vice chairs of their campaign arm ...

Mark Kelly and Ruben Gallego of Arizona made good ... 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 ...

Pete Hegseth, President Donald Trump’s controversial pick for secretary of Defense, needed the vice president to break a Senate tie to confirm him to run America's largest government agency.