million in advertising in early voting states next month. i m going to be doing big ads in iowa, new hampshire, south carolina and they are going to be very substantial and i think they are very well done. reporter: with the rest of the field tearing into each other, trump is using his iconic hair-do to turn into obama s environmental agenda. you can t use hairspray because it s going to affect the ozone. let s see, i m in my room in knew krork city and i want to put a little spray so that i right? right? but i hear they don t want me to use hairspray. they want me to use the pump because the other one, which i really like better rather than going bing and it comes out in clumps. reporter: and ending 2015 with a parting plea. voters better not let him down.
so that i could right? right? but i hear they don t want me to use hairspray. they want me to use the pump because the other one, which i really like better than going bing, bing, bing, and then it comes out in big globs and it s stuck in your hair and you say, oh, my god, i got to take a shower again. my hair s all screwed up. reporter: and ending 2015 with a parting plea, voters better not let him down. don t sit back and say trump s going to do well. the more we can win by the power we have in a sense because it s like a mandate. but you got to go out and vote. reporter: now, there s another candidate who s doing a little bit of reshuffling today. and that s jeb bush. his campaign announced he s canceling $3 million in reserved air time. instead, he s going to spend that money on deploying 60 staffers from campaign headquarters into the early voting states, a number of those folks are going to be headed to new hampshire. gives you a signal of sort of