Coming Up on This Week with George Stephanopoulos

Our EXCLUSIVE headliner this Sunday: Senator John McCain (R-AZ). As closed-door negotiations continue and the nation awaits a compromise on the President's economic rescue plan, Sen. McCain joins George Stephanopoulos to discuss the latest on the economic crisis and more, in his first interview after Friday's debate with Sen. Barack Obama.

Then, on the "Roundtable," former Speaker of the House Newt Gingrich, The Washington Post's Steve Pearlstein, The American Prospect's Robert Reich, and ABC News' George Will join George to discuss the week's politics.