Christine O'Donnell Regrets Her 'I'm Not a Witch' Ad 11.06K Jim Newell 10/21/10 10:31AM Filed to: Oops Oops Christine o'donnell Good Morning America Campaign Ads witches Video tweet Fb Delaware Senate candidate Christine O'Donnell told Good Morning America today that she regrets saying "I'm not a witch" to open her first ad, because instead of killing the rumor, it just inflamed it. Imagine! Give that campaign manager a raise.