what ends up happening usually is after one or two results there s this huge cascade effect. right? we saw that in 2004 where it was wide open on the democratic side and then all of a sudden john kerry kind of came within the last week, won iowa and it was just like oh, john kerry s the nominee. could you imagine that happening here? that s why i was very careful how i framed my story. this is not so much about anti-trump effort. this is about four different people or three different people win the first four states. not about just trump. it s about it s split and there s no real consensus on who s going to be the nominee. nate silver, robert costa. thank you gentlemen both. ahead, the trial for the first baltimore police officer charged in the death of freddie gray enters a critical phase. that s next. fast, powerful liquid gels from alka seltzer plus [ girl ] my mom,