 Not only has Elon Musk endorsed Donald Trump, reports suggest he's also vowed to donate a staggering $45 million per month to the pro-Trump America PAC. This PAC, started by some of Musk's wealthy friends, has already spent $6.6 million on behalf of the former president. And if reports about Musk are true, the war chest is about to grow a lot. America PAC focuses on the effort to register Republican voters and stress the importance of early and mail-in votes.