Guest lineup for the Sunday TV news shows:
ABC's "This Week" - Democratic presidential candidate Howard Dean.
CBS' "Face the Nation" - Defense Secretary Donald H. Rumsfeld; presidential candidate Sen. John Kerry, D-Mass.
NBC's "Meet the Press" - Vice President Dick Cheney.
CNN's "Late Edition" - Secretary of State Colin Powell; Sens. Chuck Hagel, R-Neb., and Joseph Biden, D-Del.; former California gubernatorial candidate Bill Simon; Jerry Brown, mayor of Oakland, Calif., and former governor; Ken Adelman, former director of the U.S. Arms Control and Disarmament Agency; Joseph Wilson, former acting ambassador to Iraq; authors Jessica Stern, F.J. "Bing" West and retired Marine Maj. Gen. Ray L. Smith.
"Fox News Sunday" - Presidential candidate Rep. Dick Gephardt, D-Mo.