"saturday night live" spoofed the president at an ohio town hall. >> but things are getting better. remember that movie "the sixth sense"? i'm like the kid in that movie. i see employed people. i know you don't see them. don't even know they're there. but one day all of you will be bruce willis, and you're realize that you were employed all along. >> what about a real appearance by the candidates? the show's head writer seth meyers said, quote, senator obama came on in 2007, and we all saw what ended up happening to him. so obviously it's very key to the election cycle to come on our show. nice try. tad romney got out there and mixed it up with people by knocking on doors and chatting up voters in greensboro,