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Drew Griffin exclusively visits a meeting in Syria where moderate groups are coming together in the fight against ISIS.
Amid new U.S. airstrikes in Iraq and Syria, will terrorists retaliate by taking more hostages? CNN's Brian Todd reports.
U.S. authorities are concerned about homegrown extremists and lone wolf attacks in the homeland. Pamela Brown reports.
Egyptian Foreign Minister Sameh Shoukry talks to CNN's Wolf Blitzer about Egypt's involvement against ISIS.
Pentagon Press Secretary Rear Admiral John Kirby tells Wolf Blitzer how successful the latest strikes against ISIS have been.
Brian Todd gets inside accounts of life in Raqqa, Syria, the ISIS stronghold bombed by the U.S. and its allies.
U.S. airstrikes in Syria also aim at the Khorasan, a group of senior al-Qaeda operatives believed to be preparing attacks.
Jordanian Government Spokesman Mohammed Al Momani tells Wolf Blitzer what Jordan's role in the fight against ISIS is.
UAE Minister of State for Foreign Affairs Anwar Gargash tells Wolf Blitzer the UAE is in this fight for the long haul.
Tom Foreman takes a look at U.S. weapons being used against ISIS in Syria and Iraq including the F-22 Raptor.