Fight against Islamic State: is US-led coalition feasible?

World Today

What could be the possible obstacles to forming this international coalition? Ruth Wedgwood joins the show. She is a professor at the School of Advanced International Studies at Johns Hopkins University in Washington.

Fight against Islamic State: is US-led coalition feasible?

What could be the possible obstacles to forming this international coalition? Ruth Wedgwood joins the show. She is a professor at the School of Advanced International Studies at Johns Hopkins University in Washington.