Senator Mark Kelly, an Arizona Democrat and former astronaut, visited Ukraine over the weekend and said the United States ...

Kelly, a former Navy combat pilot, responded to the tech billionaire’s remark by saying “he’s not a serious guy” and should ...

President Donald Trump’s increasingly influential adviser, Elon Musk, called Sen. Mark Kelly (D-AZ) “a traitor” over a social ...

Arizona Sen. Mark Kelly had some choice words for Tesla and Elon Musk on Friday, just days after Musk called the lawmaker a ...

Senator Mark Kelly is ditching his Tesla after Elon Musk called him a ‘traitor’ for visiting wounded Ukraine soldiers - It’s ...

Sen. Mark Kelly criticizes the Trump administration's trade war and handling of the situation in Ukraine. Kelly argues that ...

The Trump ally and billionaire took a swing at Sen. Mark Kelly, as tensions between Washington and Ukraine have escalated in ...

U.S. Sen. Mark Kelly of Arizona returned from Ukraine after meeting with officials and visiting a military hospital in the ...

U.S. Sen. Mark Kelly fired back at Elon Musk after the world’s richest man called the Arizona Democrat "a traitor" for ...

"It's not 'America First' to pull the rug out from under an ally and leave their people to die," Sen. Mark Kelly said after ...

Standing near the U.S. Capitol, the Arizona Democrat echoed the growing sentiment of many left-leaning Tesla owners, who have come to regret that the electric vehicle is so closely aligned with the ...

U.S. Sen. Mark Kelly of Arizona visited Ukraine this past weekend, in support of the country’s fight against Russia’s ...