deeply unpleasant man. but i think that new york city needs a deeply unpleasant man as mayor. i'm not saying i rooting for him, i'm a rrngs i want a republican to win. but he is someone who has mettle and not bought and paid for by local public workers. >> but he's a guy who couldn't even use twitter properly. thought he was sending direct messages. i'm not sure how much confidence, frankly, it will give to people in new york and for other, you know, businesses to get the economy going, unemployment still above the national average. >> many of the most formidable political leaders of our time have been scum bags. just a fact of life. doesn't disqualify him. >> let's talk about politicianal -- political comebacks after a sex scandal. newt gingrich, bill clinton, mark sanford. big clinton, people will forgive him anything. something special about him. they got a second chance. the other guys some people have not. john edwards, forget about it. >> never. >> eliot spitzer, jury is still out on that one. anthony weiner. so what is it that makes people