democrat than republican. with the latest on the new more aggressive jeb bush, cnn s athena jones in new hampshire. reporter: good morning, christine. up until the last couple days, bush has seemed hesitant to engage trump. that seems to be changing. now the gloves are finally coming off. take a listen to how he tried to draw contrast with trump at a town hall in new hampshire. we have to win. you win when you campaign like this. you don t win when you campaign like this. you don t win when you are the large, you know, dog in the room where it s all about you. you win when you connect with people about their aspirations. not about how great you are. how rich you are or how this you are or how that you are. reporter: after the event, i asked bush to respond to the trump criticism. there is a big difference. i m a proven conservative with a record. he isn t. he has been a democrat longer than a republican. i have fought for republican conservative causes all of my
conservative debuted. a long time member of jesus christ for the latter day saints. he ran the goldwater institute in arizona before beginning his political career. he spent most of 2016 on the sunday shows as a handsful of designated critics of donald trump. now as he rounds into his own election here in arizona, she ramping up that trump criticism in his new book, she a friend of mine. i may have campaigned for him. i have been in so many campaign trips to arizona, i can t recall. i have certainly endorsed him, including his first senate race in which he replaced my favorite senator john kyle who retired. welcome, senator, good to see you. thanks, for having me on. let s start we are election rates. are you under water, your poll rates say 20%, are you in this for the duration? are you going to run into this headwind? okay, i am. polls in the off years don t