Sen. Mark Kelly (D-AZ) is sworn into the U.S. Senate

Sen. Mark Kelly Reflects on His Time as a NASA Astronaut

Senator Mark Kelly blasts colleagues over border bill

Mark Kelly shreds Tuberville: Chinese ‘popping champagne’ over military blockade

'This Is A Shameful Week For The Senate': Mark Kelly Decries Senate's Failure To Pass Border Deal

Mark kelly announces run for U.S. Senate in 2020

TO HIS FACE!!! Senator Mark Kelly Calls Out STOLEN VALOR Tommy Tuberville!!!