Detailed text transcripts for TV channel - CNN - 20160923:14:44:00
Necessarily anything they can say. just because of all the negativity that's surrounded both their campaigns. >> reporter: there aren't many undecided voters left in north carolina, just 6% in the latest cnn poll, but they could tip the balance for either candidate. >> at first i would say i was for trump but as time has gone on, that's why i'm undecided. as time has gone on, the more i have heard, the more my opinion has changed. >> reporter: the campaigns are facing a dual mission, battling for voters who are up for grabs as they try to energize their core supporters essential in the final s...