christine o'donnell's campaign ad, and the subject of course, of "saturday night live's" latest send-up. >> hi, i'm christine o'donnell. and i am not a witch. i'm nothing like you've heard. i'm you. and just like you, i have to constantly deny that i'm a witch. that's the kind of candidate delaware hasn't had since 1692. and that's why if elected to the human senate, i promise to fly straight down to washington on a plane and do exactly what you would do. not spells. so, this november 2nd, vote for christine o'donnell, a.k.a. the enchantress because i am not a witch. and if i am, do you really want to cross me? i didn't think so. >> paid for the by the coven of christine o'donnell. who is not a witch. >> i'm not a witch ad, by the way. the origin yammay be the most unforgettable political ad ever.