CNN’s Mark Preston on the CNN-Tea Party Debate Preparation

Have you ever wondered how CNN’s Political staffers gear up and get prepared for debates? — Well, wonder no more!

Mark Preston, CNN’s senior political editor, gives you the low down on how he (and his colleagues) get ready for big days like tomorrow.

The CNN-Tea Party Republican Debate airs tomorrow, Monday, September 12 at 8pm ET.

For more details visit: CNNPolitics.com