WASHINGTON (AP) — Guest lineups for the Sunday TV news shows:
ABC's "This Week" —Sen. Mark Warner, D-Va.; Nikki Haley, U.S. ambassador to the United Nations; James Clapper, former director of national intelligence.
NBC's "Meet the Press" — Secretary of State Rex Tillerson; Sens. Lindsey Graham, R-S.C., and Chuck Schumer, D-N.Y.
CBS' "Face the Nation" — Sen. Ben Sasse, R-Neb.; Rep. Adam Schiff, D-Calif.; former Defense Secretary Robert Gates.
CNN's "State of the Union" — Schumer; Clapper.
"Fox News Sunday" — Sens. Mike Lee, R-Utah, and Warner.