Trump’s latest potential 2020 challenger is banking tycoon Jamie Dimon, he told the media that he could beat Donald Trump in a race simply because “he is smarter than him” but we wouldn’t hedge any bets on him just yet. There is a lot to learn about this potential challenger now that he has stepped into the political arena, an awful lot to learn, and we are sure that even more things to learn will come up if and when the choices to keep going forward with this. Here are the 5 things you need to know about Trump’s latest potential challenger: