Guests include: Senator John McCain, R-Ariz.; Senator Dick Durbin,D-Ill.; former Governor Haley Barbour of Mississippi; a political roundtable of Norah O'Donnell, Jan Crawford and John Dickerson of CBS News; a roundtable on baseball with historian Doris Kearns Goodwin, Sports Illustrated senior editor Frank Deford, former All-Star Harold Reynolds, and ESPN's Jayson Stark.