Support WBURAmbushes, Mines And Booby Traps: ISIS Militants Change TackPlay04:45Download AudioAlice FordhamOctober 21, 2014 SharePeshmerga look out from a front-line outpost — a few sandbags, soldiers, and grenades perched on the brow of a hill — to the eastern Iraqi town of Jalula. The Kurdish fighters are grappling with how to combat changing ISIS tactics. (NPR)