>> and, you know what senator paul senator paul the hugs that i remember are the families that lost their people on september 11th. those are the hugs i remember. >> what did you think of that moment? >> oh, they're all fired up about that one. yes. you over here. >> i'm a 9/11 family member and i have to say chris christie has been inconsistent with some of the -- some of the things he's done with 9/11 family members. i don't know why he's touting his 9/11 family member record. he's appointed judges that are radical to the bench in new jersey. i have real issues with him. but what i saw from him in this exchange. i've met chris christie. this is typical chris christie. this is what he is all the time. in your face. i'm not backing down. >> do you like donald trump?