Guest lineups for the Sunday TV news shows:
ABC's "This Week" _ 2012 GOP presidential candidate Newt Gingrich; House Speaker John Boehner, R-Ohio.
NBC's "Meet the Press" _ 2012 GOP presidential candidate Rick Santorum; David Axelrod, political adviser to President Barack Obama's re-election campaign; Sen. John McCain, R-Ariz.; former Sen. Fred Thompson, R-Tenn.
CBS' "Face the Nation" _ Reince Priebus, chairman of the Republican National Committee; Florida Rep. Debbie Wasserman Schultz, head of the Democratic National Committee; Rep. Michele Bachmann, R-Minn.; Donald Trump; Reps. Allen West and Mario Diaz-Balart, R-Fla.
CNN's "State of the Union" _ 2012 GOP presidential candidate Ron Paul; Sen. Mitch McConnell, R-Ky.; Gov. Rick Scott, R-Fla.; Los Angeles Mayor Antonio Villaraigosa; former Commerce Secretary Carlos Guttierez.
"Fox News Sunday" _ Gingrich; Rep. Paul Ryan, R-Wis.