Guests to be interviewed Sunday on major television talk shows:
FOX NEWS SUNDAY (WTTG), 9 a.m.: Sen. Lamar Alexander (Tenn.), chairman of the Republican Conference; Howard Dean, former chairman of the Democratic National Committee; and Newt Gingrich (R-Ga.), former House speaker.
STATE OF THE UNION (CNN), 9 a.m.: Democratic Sens. Amy Klobuchar (Minn.) and Ben Nelson (Neb.); Gov. Tim Pawlenty (R-Minn.); and Thomas R. Frieden, director of the Centers for Disease Control and Prevention.
THIS WEEK (ABC, WJLA), 10 a.m.: White House press secretary Robert Gibbs; former Senate majority leader Thomas A. Daschle (D-S.D.); former Senate majority leader Robert J. Dole (R-Kan.); and Reps. Mike Pence (R-Ind.) and Maxine Waters (D-Calif.).
NEWSMAKERS (C-SPAN), 10:00 a.m.: Smithsonian Institution Secretary G. Wayne Clough.
FACE THE NATION (CBS, WUSA), 10:30 a.m.: Education Secretary Arne Duncan.
MEET THE PRESS (NBC, WRC), 10:30 a.m.: Senior presidential adviser David Axelrod, former New York mayor Rudolph W. Giuliani and former congressman Harold E. Ford Jr. (D-Tenn.).