those migrants out. here is republican national committee kaylee mcinerney to talk about this. good to see you. heather: massive amounts of people inside and out. reporter: it was magnetic. a member of the trump campaign said the crowds we are seeing are reminiscent of 2016, tennessee, 20,000 people waiting outside, last night, tens of thousands giving rsvps to attend. incredible, reminiscent of 2016 the crowd size. were midterm election in terms of getting people out to vote talk about this caravan moving towards our borders, the president said he s going to send troops, he s not going to let them in. is that a good move on his part politically heading toward midterms? it is a good move. the harvard harris poll finds