Shortly after the shooting, Mr. Musk formally endorsed Mr. Trump on social media platform X. "I fully support Trump and wish him a speedy recovery," Mr. Musk said, following months of speculation over whether Mr. Musk would endorse him. Yesterday it was reported that Mr. Musk had donated money to a super PAC dedicated to helping Mr. Trump win the White House. Mr. Musk also said that both the director and the head of the Secret Service should resign.