Document the atrocities.
ABC's "This Week" ) — Sens. Joe Biden, D-Del., and Lindsey Graham, R-S.C.; actor Martin Sheen.
CBS' "Face the Nation" ) — Sens. Mitch McConnell, R-Ky., and Carl Levin, D-Mich.; former Rep. Lee Hamilton, D-Ind., co-chairman of the Iraq Study Group.
NBC's "Meet the Press" — Ryan Crocker, U.S. ambassador to Iraq.
CNN's "Late Edition" — Iraqi Foreign Minister Hoshyar Zebari; Sens. John Cornyn, R-Texas, and Jack Reed, D-R.I.; investigative reporter Seymour Hersh; Rep. Duncan Hunter, R-Calif.
"Fox News Sunday" — Gen. David Petraeus, U.S. commander in Iraq.
