ABC’s “This Week” – Sen. Joe Biden, D-Del.; actor John Cusack.

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CBS’ “Face the Nation” – Sens. Jay Rockefeller, D-W.Va., and Chuck Hagel, R-Neb.

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NBC’s “Meet the Press” – Former New York City Mayor Rudy Giuliani.

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CNN’s “Late Edition” – Pakistani President Pervez Musharraf; Sen. Dianne Feinstein, D-Calif.; Rep. John Boehner, R-Ohio.

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“Fox News Sunday” – Former Gov. Mike Huckabee, R-Ark., and Sen. John McCain, R-Ariz.