Guest lineups for the Sunday TV news shows:
ABC's "This Week" _ 2012 GOP presidential candidate Herman Cain
NBC's "Meet the Press" _ Govs. Bob McDonnell, R-Va., and Deval Patrick, D-Mass.; Rep. Xavier Becerra, D-Calif.
CBS' "Face the Nation" _ Sen. John McCain, R-Ariz.; Govs. Martin O'Malley, D-Md., and Haley Barbour, R-Miss.
CNN's "State of the Union" _ Former Vice President Dick Cheney and his daughter Liz; former CIA Director Michael Hayden; former Rep. Jane Harman, D-Calif.; Barbour.
"Fox News Sunday" _ Cain.