reasonable change. some proposals can go too far, obviousl obviously. >> to jim cavanaugh's point, when roads are broken, we fix them. when programs are defective, we change them. kate snow if it didn't take a member of congress taking a round in the head at a safeway market in tucson or a classroom full of kids in connecticut, i guess that's why the president is so angry. >> that's what he's hoping, that this one will trigger a change. i'm sitting here thinking of mark and jackie barden. they had a son named daniel, who was killed at newtown sandy hook. it really touched me, brian. they lost a child and they went to capitol hill. and they fought hard for what they thought was sensible and sort of easy. they thought they could get this measure through, that kelly