>> look, nuclear should be off the table. >> the entire world heard the guy running for president of the united states say maybe we would use nuclear weapons. >> then why do we make them? >> because of the agreement that reagan hated. >> i would never take any of my cards off the table. >> how about europe? >> i'm not going to take it off the table? >> you're going to use it in europe? >> no, i don't think so. i'm not taking cards off the table. i'm not going to use nukes, but i'm not going to -- >> the same people hear you, and the insane people are not affected by your threats, that's the trouble. the real fanatics say keep it up. >> i think they're more affected than you might think. >> you're call. much more from the university of wisconsin green bay, our msnbc exclusive town hall with donald trump coming back. jack be nimble, jack be quick, jack knocked over a candlestick onto the shag carpeting...