WASHINGTON (AP) — Guest lineups for the Sunday TV news shows:
ABC's "This Week" — Virginia Gov. Bob McDonnell, chairman of the Republican Platform Committee; Los Angeles Mayor Antonio Villaraigosa, chairman of the Democratic National Convention.
NBC's "Meet the Press" — Republican former Florida Gov. Jeb Bush; Sen. John McCain, R-Ariz.
CBS' "Face the Nation" — Sen. Marco Rubio, R-Fla.; Republican National Committee Chairman Reince Priebus; Rep. Marsha Blackburn, R-Tenn.; Republican former Mississippi Gov. Haley Barbour.
CNN's "State of the Union" — Priebus; Sen. Kay Bailey Hutchison, R-Texas; Gov. Scott Walker, R-Wis.; Gov. Rick Scott, R-Fla.
"Fox News Sunday" — Republican presidential candidate Mitt Romney and his wife, Ann.