Gingrich Predicts Obama Win

Former House Speaker Newt Gingrich predicts Barack Obama will win the Democratic Caucuses in Iowa:

"My guess is Senator Obama's going to win Iowa and that he's going to win it by a surprising margin," the former Speaker of the House told ABC News' Diane Sawyer on "Good Morning America."

[. . .]

Pressed on whether the Oprah-factor would "tip" the nomination toward Obama, Gingrich replied, "I think it's a significant asset to (Obama) and he's not married to her."

"I think there's a double-edged sword when President Clinton shows up because he also reminds you, do you really want two presidents in the White House?

The latest ABC News/Washington Post Iowa poll found Obama ahead of Hillary.