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": U.S. personnel helped Yemenis conduct a counter-terror operation, including helicopter missions and drone strikes, that may have killed al Qaeda's top bomb maker. CNN's Barbara Starr reports.
New video from al Qaeda affiliate al-Shabaab shows the terror group calling for recruits and more attacks - just months after they murdered dozens in a Kenyan mall. CNN's Barbara Starr reports.
House Intelligence Chairman Mike Rogers, R-Michigan, sits down with Wolf Blitzer to talk about the dynamic threat al Qaeda still poses after new video surfaced, showing scores of the group's leaders meeting openly in Yemen.
CNN's Barbara Starr reports on a supposed meeting of scores of al Qaeda leaders, which was filmed and posted on YouTube, that may have somehow escaped U.S. officials at the CIA and Pentagon.
CNN's Brian Todd reports on al Qaeda's master bombmaker, who could be connected to the latest potential airline threat: shoe bombs.
The country's top intelligence official delivers a sobering assessment of the threats facing the US. Jim Sciutto reports.
Is the core leadership of al Qaeda losing control of its affiliates? CNN's Barbara Starr reports.
Nearly three years after Syria's civil war began, U.S. officials are growing concerned that al Qaeda is using that country as a base to recruit and train Americans to wage jihad in the West. CNN's Jim Sciutto reports.
Over the last week, battles have raged throughout Iraq's western Anbar province. There, Shiite government forces, Sunni tribesmen, and al Qaeda-linked groups have been fighting for control of major cities like Ramadi and Fallujah - where hundreds of American soldiers lost their loves. CNN's Barbara Starr reports.