and until he does that, he's going to make himself more of a joke than he already is. >> he thrives on chaos. go back and look at the debates when there were 16 others on the stage. he thrives on chaos. the pro is the country does not. >> that's a good point. next, let's talk about golf! after years of criticizing president obama for taking off and golfing, for the second weekend in a row, president trump will head to mar-a-lago. and you do not want to miss tonight. chris hayes is in chicago. i hope he's already landed there for a very special town hall event, addressing the surging violence in his city. don't miss chicago in the crosshairs, 8 p.m. eastern right here. with the help of the lowest taxes in decades, a talented workforce, and world-class innovations. like in plattsburgh, where the most advanced transportation is already en route. and in corning,