On Monday, Elon Musk posted on X, the social media platform he owns, telling Sen. Mark Kelly, “You are a traitor,” after Kelly visited Ukraine and urged the U.S. to stand with Ukrainians against continued Russian aggression.
Kelly, an Arizona Democrat and former U.S. Navy combat pilot and astronaut, responded by citing his oath and service, saying Musk “stands by” an oath to “billionaires” rather than “the American people” and veterans, and adding that Musk “should go back to building rockets.”
Kelly’s trip included visits to a military hospital and meetings with Red Cross staff during his third visit to Ukraine since 2023, where he spoke with wounded service members and pilots who have flown combat missions defending against Russian air attacks. Kelly said the war should end in a way that protects Ukraine’s sovereignty and security, and wrote online that it is not “America First” to abandon an ally.
The exchange occurred amid Trump’s Feb. 28 White House meeting with Ukrainian President Volodymyr Zelenskyy and Vice President JD Vance, followed by Trump pausing U.S. military aid and intelligence sharing with Ukraine.