Wolf Blitzer delivers the most important breaking news and political, international, and national security stories of the day. Tune to The Situation Room weekdays 5-7pm ET on CNN.
News that broke in The Situation Room: Another U.S. Navy warship with 300 Marines has been placed off the coast of Syria in the eastern Mediterranean. CNN's Barbara Starr reports on the U.S. military's movements in the area and what intelligence knew before, during, and after last week's chemical attack by the al-Assad regime.
House Intelligence Committee chairman Mike Rogers tells Wolf Blitzer he is certain that the Assad regime used chemical weapons. Watch the full interview here.