very senior iraqi government officials and military officers, iraqi military officers who have been arrested gone to jail because they're taking some of those supplies and in some cases selling them to the enemy, to isis, not just to the shia militias, which at least is being thrown into the fight against isis, as bad as they are, but in some cases that weaponry is winding up on the wrong side of the line. heather: that begs the question, how did these trucks wind up on that side? >> well, a lot of that stuff was captured. we had whole iraqi divisions take off the uniforms and run for home and they left the equipment behind and isis has it. as far as the concept filling up vehicles with explosives that goes back to al qaeda in iraq for a decade. they were blowing up our troops driving by in humvees with