vivek ramaswamy also braving the elements for the state gop chair is confident islands are not afraid of the freezing cold. next i think i'll winds, they are concerned for what is going on in d.c. i think for some of their excitement for individual candidates i think quite frankly the hunger to hear from those candidates will more time is the difference between a caucus of the primary, they get to hear the pitch will more time i think that's going to bring them out. we have a right dr. lauren wright is an associate research scholar and lecturer on politics and public affairs at princeton university. she joins me, does team trump have a reason to worry of voter turnout is low? and do islands care he has limited his appearance this weekend and says he's going to try to get there. we will see but conversely is there another candidate who could surgeon iowa? >> well, trump has a big lead and so he has got a little more