done? are they close enough? >> his biggest hurdle is a republican primary i think in new hampshire because of his position on guns. he is for registration. he made several strong statements after the newtown school massacre. >> he's for registration? >> yeah. he became a pro choice republican. in the republican primary in new hampshire those would be huge hurdles for him. >> jeremy peters, you covered joth brown, what do you think? >> i my mike is exactly right. get through a republican primary will be a hard part from georgia to new hampshire. if he can do that then he would probably be a pretty formidable competitor to jean shaheen. but, you know, how exactly you get to a republican primary these days being anti-gun and