will not run as an independent. >> tonight you can't say if another one of these -- >> this is what's wrong. this is what's wrong. he buys and sells politicians of all stripes. he's used to buying politicians. >> well, i've given him plenty of money. >> he's not going to make the pledge? >> i will not make the pledge at this time. >> reporter: a few other candidates said a few other things then 21 minutes in it was back to trump for another doozy.