US-led coalition forces won't go after remaining ISIS fighters fleeing to Syria, British official says

US-led coalition forces won't go after remaining ISIS fighters fleeing to Syria, British official says  Fox News As ISIS fighters flee west toward Damascus, US-led coalition won't follow to fight them  ABC News IS Fighters Fleeing to Assad-controlled Parts of Syria  Voice of America The Perils of a Post-ISIS Middle East  The AtlanticFull coverage