This is good news. I had concerns whether he could be trusted on FP but instead he put a knife right in the heart of the Neoconservative interventionists. No reason to do that and lose their support if he does not believe what he says.
No doubt if I tune-in to the Neocon clowns like Levin, Beck and some pundits on FNC they will play the isolationist, naive, crazy or dangerous card like they used against Ron. It is not going to work, their days are coming to an end and it will be fun to watch them just watch them flail about in desperation.