Guest lineup for the Sunday TV news shows:
ABC's "This Week" _ Rep. Paul Ryan, R-Wis.
NBC's "Meet the Press" _ Sen. Marco Rubio, R-Fla.; New York City Mayor Michael Bloomberg; Gov. Bob McDonnell, R-Va.; David Axelrod, top adviser to President Barack Obama's re-election campaign.
CBS' "Face the Nation" _ Sen. John McCain, R-Ariz.; Gov. Robert Bentley, R-Ala.
CNN's "State of the Union" _ Sen. John Barrasso, R-Wyo.; Rep. Chris Van Hollen, D-Md.; Stephen Hadley, national security adviser to President George W. Bush; former Rep. Jane Harman, D-Calif.
"Fox News Sunday" _ Rep. Michele Bachmann, R-Minn.; Sens. Kent Conrad, D-N.D., and Lindsey Graham, R-S.C.