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.
A video posted by ISIS shows the apparent beheading of British hostage Alan Henning. CNN's Brian Todd has more. Full story
American threatened in new ISIS video
In an ISIS video showing the apparent beheading of Alan Henning, a militant threatens the life of American Peter Kassig.
Brianna Keilar walks through several cases possibly tied to the UVA suspect with Tom Fuentes and Coy Barefoot.
Deputy Asst. Secretary of State for Iran & Iraq Brett McGurk says he spoke to Iraqi PM to clarify his comments regarding a threat against the U.S.
Drew Griffin exclusively visits a meeting in Syria where moderate groups are coming together in the fight against ISIS.
CNN's Brianna Keilar reports on why the Clinton family might be upstaging this week's U.N. General Assembly meeting.
Sen. Saxby Chambliss says the brutal terror group poses a direct threat to America.
A woman claiming to be a friend of Darren Wilson called a radio station with her account of Michael Brown's death.
Brilliant media strategy, or Hillary fatigue? CNN's Brianna Keilar looks at how the slow, steady drop surrounding Hillary Clinton's new memoir could help or hurt her chances for a presidential run.
CNN's Brianna Keilar speaks to Ryan Lizza and Bob Baer about the political and security implications of the CIA leak.
Republicans say that it is fair to question Hillary Clinton's age and health if she runs for President in 2016.