Britain: Won't take part in airstrikes on Syria
Five things that could go horribly wrong with Obama's action in Iraq
Obama's Coalition of the Willing and Unable
In Fight Against ISIL, Obama Finds Himself Facing Michael Corleone's Dilemma
Countering Islamic State will be hard in Iraq and harder in Syria, officials say
Russia says air strikes in Syria would be act of aggression without U.N. vote
War is hell. So go big or go home, Mr. President.
Republicans Expand Edge as Better Party Against Terrorism