As the debate over intervention or arming the opposition grows amid continuing violence in Syria, four CFR experts offer their recommendations on how Washington should respond to the crisis.

Four experts discuss what the U.S. options are for addressing the Syria crisis, with suggestions ranging from avoiding direct actions to enforcing a Libya-style no-fly zone.

Husain Haqqani, Pakistan’s ambassador in Washington, says his government views the war against al-Qaeda and the Taliban as a national priority in spite of the doubts of some American officials. He al…