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

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

U.S. Sen. Mark Kelly, D-Ariz., voted Monday against Hegseth, citing a lack of managerial experience and “concerning personal ...

Ten U.S. Democratic Senators, including Gallego and Sen. Mark Kelly, D-Ariz., voted 61-35 on Friday to advance the bill, ...

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

Senators reintroduce a bipartisan bill to compensate Americans harmed by radiation exposure from nuclear programs.

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

U.S. Sen. Mark Kelly, D-Ariz., voted Monday against Hegseth, citing a lack of managerial experience and “concerning personal issues.” Hegseth advanced out of the committee on a 14-13 vote and ...