Get a jump start on the US trading day with Matt Miller, Katie Greifeld and Sonali Basak on "Bloomberg Open Interest." President Trump detailing his plan to impose steepest American tariffs in a century and stocks set to wipe out nearly $2 trillion in value. We take a deep dive into the damage with Morgan Stanley's Mike Wilson; Apple erases $255B in value; Nike hits 2017 low; Small caps enter a bear market; Kate Burke, the incoming CEO of Allspring Global Investments joins our C-Suite on what