Hey, look who's back! Delaware favorite Christine O’Donnell cheered Hillary Clinton on Twitter yesterday following the secretary of State’s WikiLeaks press conference, writing, “Some may cringe when I say this but Hillary—You Go Girl! She's no Reagan yet her verbal lashing against wikileak is tough—watch out Obama!" She then went on Good Morning America and doubled down on her support for Clinton. "I hope she runs for president," she told host George Stephanopoulos. "I would love to see her take out Obama in the primary. You know, I would even be tempted to change my registration so that I could vote for her in the Democratic primary."