Bloomberg quotes Rafik Hariri Center Resident Senior Fellow Frederic C. Hof on the best strategies to fight ISIS:
The terrorist group “will be defeated in Syria when a suitable ground force — supported tactically by combat aircraft — closes with it and kills its leaders along with any of the foot soldiers who elect to resist,” said Fred Hof, the State Department’s former adviser on Syria under Obama who’s now a senior fellow at the Atlantic Council in Washington.