website from promoting an investigative story because it didn't like the language. later, going one-on-one with the donald as he declares war on nbc and thumbs his nose at pundits that give him little chance as a candidate. >> a while ago they said he'll never run and he'll never file papers and i did that and now they don't know what to say. ♪ roundup ♪ ♪ i'm a loving husband and a real good dad ♪ ♪ but weeds just make me rattlesnake mad ♪ ♪ well roundup has a sharp-shootin' wand ♪ ♪ i'm sendin' them weeds to the great beyond ♪ ♪ roundup ♪ yeha! [ whip cracks ] ♪ ♪ ♪ no need to pump just point and shoot ♪ ♪ hit 'em in the leaves and it kills to the root ♪ ♪ 'round fences, trees, even mulched beds ♪ ♪ 'cause the only good weed is a weed that's dead ♪ ♪ roundup ♪ yeha! [ whip cracks ] [ male announcer ] roundup... [ whip cracks ] with a one-touch wand.