Guests to be interviewed today on major television talk shows:
FOX NEWS SUNDAY (WTTG), 9 a.m.: Sens. Richard G. Lugar (R-Ind.) and Joseph R. Biden Jr. (D-Del.) and Reps. Steny H. Hoyer (D-Md.) and Roy Blunt (R-Mo.).
THIS WEEK (ABC, WJLA), 9 a.m.: Sens. Charles E. Schumer (D-N.Y.) and Trent Lott (R-Miss.) and California first lady Maria Shriver.
FACE THE NATION (CBS, WUSA), 10:30 a.m.: Reps. David Dreier (R-Calif.) and Charles B. Rangel (D-N.Y.).
MEET THE PRESS (NBC, WRC), 10:30 a.m.: Reps. Barney Frank (D-Mass.) and Blunt.
LATE EDITION (CNN), noon: Sens. Chuck Hagel (R-Neb.) and Dianne Feinstein (D-Calif.); former Senate majority leader Robert J. Dole (R-Kan.); former secretary of state Henry A. Kissinger; former national security adviser Zbigniew Brzezinski; the Rev. David O'Connell, president of Catholic University of America; Chester Gillis, chairman of the theology department at Georgetown University, and former Vatican diplomat John-Peter Pham.