President Trump and Elon Musk both said they were inspired by slain activist Charlie Kirk to bury the hatchet at his funeral -- with a lip leader revealing that the commander in chief told the tech tycoon he'd missed him since their very public falling out. Trump and Musk were spotted shaking hands in a box at the State Farm Stadium in Arizona on Sunday as some 78,000 mourners gathered to honor the slain Turning Point USA Founder. Musk and the White House shared images of their reunion with the identical caption: "For Charlie."