Which policies have worked and which ones need work ten years after the worst terrorist attacks in U.S. history? CFR experts examine ten issues that have preoccupied U.S. planners.

Much has been made in recent months of Iran’s role in Iraqi politics, particularly in the heavily Shiite southern provinces. Some Sunni Arab leaders have accused Iraq’s Shiite leadership of being dir…

With the presidential candidates squaring off for a final debate, four CFR fellows weigh in on questions that should arise on major on foreign policy issues facing the nation.