Status Tumbled News Today

I can totally make that pledge. if im the nominee, i will pledge i will not run as an independent. >> reporter: as the gop crowd boo, rand pauls status tumbled. >> this is whats wrong. he buys and sells politicians of all stripes. hes already -- hedging his bet on the clintons. okay? >> reporter: trump later lashed out at paul. >> you are having a hard time tonight. >> reporter: most is not aimed at the competitor but fox moderator. >> you called women you dont like fat pig, dogs slobs and disgu...