Guest lineup for today's TV news shows:
ABC's "This Week" -- Sen. Lindsey Graham, R-S.C.; Democratic National Chairman Terry McAuliffe; Secretary of State Colin Powell.
CBS' "Face the Nation" -- Powell.
NBC's "Meet the Press" -- Powell.
CNN's "Late Edition" -- Defense Secretary Donald Rumsfeld; former New York Mayor Rudolph Giuliani; Sen. Dick Lugar, R-Ind.; Sen. Christopher Dodd, D-Conn.; former Secretary of State Henry Kissinger; former Defense Secretary William Cohen; Gene Sperling, former Clinton economic adviser; economist Stephen Moore.
"Fox News Sunday" -- Rumsfeld; Sen. Bob Graham, D-Fla.