Mr. Musk, the world’s richest man and the leader of Tesla and X, endorsed the former president after the attempted assassination in July. On Saturday, he returned to the scene and made a spirited rally appearance.

Trump brings Elon Musk on stage, who he claims "saved free speech." Elon jumps up and down, claims he is "dark MAGA," and praises Trump. pic.twitter.com/xJTyiyziWJ “As you can see, I’m not just MAGA,

Fight, fight, fight, vote, vote, vote,” Musk told the crowd gathered at the same Butler site where former President Donald Trump was the victim of an assassination attempt in July.