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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.
Five Arab states have joined the U.S. in the operation against ISIS in Syria. Elise Labott explains the coalition.
Secy. John Kerry's address at the U.N. reminded some people of Colin Powell's case to go to war against Iraq.
Testifying before Congress, Gen. Martin Dempsey didn't rule out sending U.S. military advisers in Iraq closer to combat.
CNN'S Jim Sciutto reports on which countries are joining the effort to battle ISIS and which ones are still hesitant.