anyway, former polk county iowa gop co-chair chad brown joins me along with the great dana milbank. ad, i think this steve king thing is so fraught with stuff. here's a guy whose brain puts together this weird simultaneous equation. people come across the border from mexico or somewhere else all of a certain size, but they're that big wide legs that he compares to of all the fruits in the world, cantaloupe and their carrying 75 pounds of marijuana. i was trying to figure out how much 75 pounds of marijuana would look like. it would be bigger than this whole room. 75 pounds. how does he put his head around all these negative thoughts just to show how much contempt he has for latinos? i think you're smiling because i'm smiling it's so hideous. it isn't bad political thinking, it's weird. your thoughts. tell me why you quit the party, by the way. >> well, it was a decision that was very personal for me. i spoke with several friends, family members, a pastor. i felt uncomfortable with a lot of the hateful rhetoric, and with these issues, the immigration issue, for example. it's the rheto