According to CNBC, Donald Trump will hold a rally in Butler, Pennsylvania, the site of his July 13 rally when a gunman opened fire in an attempt to assassinate the Republican presidential candidate. into chaos. Tesla CEO Elon Musk, a new Trump ally, is expected to attend the rally. Musk formally endorsed Trump within hours of Butler's assassination attempt, marking a significant shift in their previously adversarial relationship. Trump's running mate, Ohio Senator J.D. Vance, will also deliver an opening speech.