donald jr., an eric were hitting the trail one more time. >> this isn't just a choice choice between two futures. >> i choose to stand with donald trump and every american that knows we can make america great again. >> is this is bicker than one man. donald trump's tone or something well, so what, you know, this is bigger than one man, it's bigger than a party. >> nbc's indicatory turric has been covered the donald since day one. she covered this report. >> reporter: good morning, donald trump has been campaign trail 105 day in that time, he has up ended every political norm. later today, he find out if it all works. donald trump is trying to close the deal, hop scotching across the country to give it final pitch to the american public. >> there is it, this is it! good luck. get out there, i did my thing. i worked. >> reporter: sarasota almost giddy. >> is there any police more fun to be than a trump rally, huh?