Joint Chiefs of Staff Chair Gen. Mark Milley: "I wasn't born a four-star general. I have walked the patrols, and been blown up and shot at and RPG'd and everything else. My pain and anger comes from the same as those grieving families. The same as those soldiers that are on the ground. Last night I visited the wounded up in Walter Reed. This is tough stuff. War is hard. It's vicious, it's brutal and it's unforgiving. Yes, we all have pain and anger. When we see what has unfolded over the last 20