Tuesday Night CNN Debate - Will it be all about Gingrich?

The GOP Presidential contenders will face off tonight in a CNN foreign policy debate. The debate will start at 8PM EST and will be held the DAR Constitutional Hall in Washington, DC.

As Newt Gingrich is leading in the polls for the first time in this election process, much of the attention will be on him tonight. Debates are Gingrich's strong suit, and tonight's debate will give Gingrich an opportunity to continue his momentum. Gingrich recently told Piers Morgan: "And part of what the debates have done is they've been able to see me without editing, and, therefore, they've been able to say, 'Gee, that's not the guy I thought he was.'"

Gingrich is the only candidate who has not been the target of any criticism from his fellow candidates during a debate - will this change tonight now that he's leading in the polls?  

Click here for five things to look from on tonight's debate.