U.S. airstrikes destroy 90 targets in Iraq dam fight , `` America says . Ridding U.S. of ISIS forces a must for U.S. , expert says . `` America threatens `` America will disappear from map '' Dam battle shows Kurdish , Iraqi forces can take the fight to ISIS , President Daniel Pipes says .
U.S. airstrikes destroy 90 targets in Mosul dam fight , Pentagon says . Ridding Iraq of ISIS forces a must for U.S. , expert says . ISIS threatens `` America will disappear from map '' Dam battle shows Kurdish , Iraqi forces can take the fight to ISIS , President Obama says .