There are going to be some challenges getting O'Donnell to beat the presumptive candidate Mike Castle during the Delaware primary. She's known in the press as a "whack job" but then again, I am sure there are plenty more of those in Washington than we really know.
The Tea Party Express has pledged $250,000 to help elect O'Donnell against Castle
Mike Castle is going negative against Christine O'Donnell - taking a different route than Lisa Murkowski did. He's Launched RealChristine.com which highlights the candidates financial trouble, and suggests that she shouldn't be trusted with Americans hard earned money.
Still yet, the Tea Party express may have a trick or two up their sleeves. During this election we've learned that sometimes they are the force behind some surprising upsets.