Coming Up on 'This Week with George Stephanopoulos'

— -- This Sunday, a live 90-minute debate with the Republican Presidential contenders on a special edition of "This Week With George Stephanopoulos."

The candidates: Senator Sam Brownback (R-KS), Former Mayor Rudy Giuliani, Senator Mike Huckabee (R-AK), Rep. Duncan Hunter (R-CA), Senator John McCain (R-AZ), Congressman Ron Paul (R-TX), Former Governor Mitt Romney (R-MA), Rep. Tom Tancredo (R-CO), and Former Governor Tommy Thompson (R-WI).

Find out how they tackle tough questions on the campaign issues that you care about-- from Iraq to healthcare, from immigration to education. Join us for the first Presidential Debate of the 2008 cycle and the first Presidential Forum of the 2008 cycle held in Iowa.

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