​In a recent display of political tension, Senator Mark Kelly’s visit to Ukraine drew sharp criticism from tech magnate Elon Musk, who labeled the senator atraitor.Kelly, a former astronaut and Navy combat pilot, responded assertively, defending his stance on supporting Ukraine amidst its ongoing conflict with Russia.​

Senator Kelly’s Mission to Ukraine

The Democratic senator from Arizona visited Ukraine from Saturday to Sunday, March 9-10, 2025, to show his support for the Ukrainian people and assess the ongoing situation in the war-torn nation. This marked his third visit to Ukraine since 2023. His trip came at a crucial time, following the Trump administration’s decision to pause U.S. military aid and intelligence sharing with Ukraine. Kelly strongly criticized this move, arguing that it has already weakened Ukraine’s ability to defend itself, particularly impacting F-16 combat missions.

During his visit, Kelly met with U.S. embassy officials and Ukrainian military leaders to get updates on the battlefield situation. He also visited defense industry sites, a military hospital where he spoke with wounded service members, and the International Red Cross Committee. In addition, he spent time with Ukrainian pilots who have flown combat missions defending against air attacks.

To honor those who have lost their lives, Kelly visited the Wall of Remembrance of the Fallen for Ukraine and laid flowers in tribute. He also spoke with aviation engineering students who volunteer their time to innovate for Ukraine’s defense. His meetings included discussions with Deputy Minister of Defense Ivan Havryliuk and a Ukrainian security chief about the consequences of the U.S. aid pause. Kelly assured them that he and his colleagues in Washington are actively working to reinstate support.

After returning to the U.S., Kelly shared his experiences on social media, urging continued American support for Ukraine. He also criticized President Trump’s stance on the conflict, warning that any peace agreement must prioritize Ukraine’s security and not serve as a concession to Russian President Vladimir Putin.

Elon Musk’s Accusation

Musk, the billionaire entrepreneur and head of the Department of Government Efficiency, accused Senator Kelly of being a “traitor” after Kelly visited Ukraine. He made the accusation on X (formerly Twitter), the social media platform he owns, in response to Kelly’s posts advocating for continued U.S. support for Ukraine in its war against Russia. Kelly had shared photos from his trip and emphasized that any peace agreement must protect Ukraine’s security and should not be a concession to Russian President Vladimir Putin.

Kelly quickly fired back, rejecting Musk’s accusation. He responded, “Traitor? Elon, if you don’t understand that defending freedom is a basic tenet of what makes America great and keeps us safe, maybe you should leave it to those of us who do.” He also dismissed Musk as “not a serious guy” and suggested that Musk focus on building rockets instead of engaging in political matters.