8 a.m.

Ch. 9: "Fox News Sunday": Former Vice President Dick Cheney.

CNN: "State of the Union": Sens. Orrin Hatch, R-Utah, Chris Dodd, D-Conn.; Red Sox President Larry Lucchino; Boston Mayor Thomas Menino; former Massachusetts Lt. Gov. Thomas P. O'Neill III; environmental advocate Robert F. Kennedy Jr., nephew of the late Sen. Edward Kennedy.

9 a.m.

Ch. 5: "This Week": Hatch and Sen. John Kerry, D-Mass.

Ch. 11: "Meet the Press": Kerry; Dodd; Kathleen Kennedy Townsend, niece of Sen. Kennedy; Doris Kearns Goodwin, presidential historian; former Kennedy adviser Bob Shrum.

9:30 a.m.

Ch. 4: "Face the Nation": Sens. John McCain, R-Ariz., Dianne Feinstein, D-Calif.; Hatch; Rep. Barney Frank, D-Mass.; Michael Eric Dyson, sociology professor at Georgetown University.