trying to modify tactics because of these reports of civilian casualties. they are going to be calling in less airstrikes. the airstrikes do take place after the iraqis initially put in that request for a strike against a particular target ask gets moved up the chain of command. they are going to be using more ground movements, using more of their sniper teams, drones, they are very sensitive to the fact that this is a humanitarian battlefield as well. but the bottom line reality of it is hundreds of thousands of people still remain trapped in this pocket and this area of wesh mosul that isis is putting up its last stance and almost every single home has a civilian family in it or in some cases you have instances where families try to get together in what they believe to be sturdier buildings. in fact, ab eyewitness to that strike you were talking about earlier, he was just a few houses down where it took place described how when he ask his