The Hidden Risk for the Markets, Revving Up for Tesla’s Battery Day, and the Surprising Stock that Soared 30% Today

President Trump and his Chinese counterpart Xi Jinping ramped up the rhetoric between the two countries at the UN General Assembly. Could flaring tensions with China be the risk that no one’s paying attention to? And we’re counting down to Tesla first ever Battery Day. What you can expect and what it’ll mean for the stock. Plus shares of Carvana soared on a pair of upgrades today. Should you buy in to this car vending machine maker?