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David Keene, chairman of the American Conservative Union and managing associate with Carmen Group, a D.C.-based governmental-affairs firm

Byron York, chief political correspondent, "Washington Examiner" and author of "The Vast Left Wing Conspiracy"

David Frum, is a resident fellow, American Enterprise Institute; author of "Comeback: Conservatism That Can Win Again", and co-author of "An End to Evil: What's Next in the War on Terror;" former speechwriter and special assistant to President George W. Bush (2001-02).

Richard Viguerie, author of "Conservatives Betrayed: How George W. Bush and Other Big Government Republicans Hijacked the Conservative Cause."

Saul Anuzis, is former chairman of the Michigan Republican Party. He was a recent candidate for the National Republican National Committee chair and serves as co-anchor of the RNC transition team. He regularly contributes to conservative blogs.

Rashid Khalidi, The Edward Said Professor of Arab Studies at Columbia University, and Director of the Middle East Institute (MEI) at Columbia's School of International and Public Affairs