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.
"Fox News Sunday" _ Former Gov. Mike Huckabee, R-Ark., and Sen. John McCain, R-Ariz.
