John Conison News Today

Court could find itself deciding whether a sitting american president could be forced to cooperate in a criminal investigation involving his own conduct. joining me now is john conison, maya wylie and matthew miller, justice and security analyst for msnbc. this is an all star panel. joe, you are one of the very people i would want to talk to about this. in the clinton case you wrote the book "the hunting of the president" that talked about the lengthy get clinton kind of campaign, but in the end...