>> new mexico governor bill richardson back from the "private peace mission" to pyongyang spoke to fox news. >> north koreans always put out a war-like rhetoric to get everybody genned up. it's common for them. last time they put out the rhetoric and they didn't react militarily. >> few think a nuclear war is possible. >> one thing about the north koreans, though, they never attack at a time of high tension because they know we're prepared. >> governor richard sond said he found it to be different from the previous visits. >> there was something in military that was more pragmatic. they were ready to listen more. they listened when i said don't react militarily. do something about allow iing