President Biden will spend several days at Camp David, including up to a full week, intensively preparing for the first presidential debate against Donald Trump on June 27th. Former President Trump is holding more informal policy discussions on key issues with allies like Senators JD Vance and Marco Rubio to prepare. Biden's debate prep is "like cramming for a final," while Trump's team says he doesn't need formal prep due to his experience in rallies and interviews. CNN will host the debate and Trump received the coin toss victory of speaking last in both the opening and closing statements.