Rep. Elise Stefanik (R-NY) said she would demand reforms and transparency if confirmed to become the next U.S. ambassador to the United Nations, vowing to ensure the organization “serves the interests” of the United States during her confirmation hearing before the Senate Foreign Relations Committee on Tuesday.

“No. Elon Musk did not do those salutes,” Stefanik replied. She said that while she was not at the inaugural rally where Musk made the move, she had been to “many” rallies with him and knows he likes to make cheerful gestures. She said it was “simply not the case” that Musk did a Nazi salute.

Stefanik also defended a campaign ad that was criticized for promoting the antisemitic “great replacement” theory.