Just what does he know and believe? Seems he can't tell us because he needs more information. Or he needs to consult with advisors and generals, or when he says we need to build an electric fence on the border, he later says it was a joke.
http://www.youtube.com/watch?v=pb20saj4plg
http://www.huffingtonpost.com/2011/10/16/herman-cain-neoconservative_n_1013914.html
http://www.youtube.com/watch?v=pb20saj4plg
http://www.huffingtonpost.com/2011/10/16/herman-cain-neoconservative_n_1013914.html