they're accusing us does when i was in iraq the sense of karami he did this whether you are white black it doesn't matter what color you are. we all knew what we were fighting for. my experience here is that ther were times i was afraid of goin on convoys were doing my supply mission because i knew there wa a chance could possibly be ambushed or get shot at. we knew the risks but this woul happen over and over. we were defending the very institution they said they were trying to save. >> it's difficult as we watch these images from the capital but i did want to share one mor video but this time i would ask that you close your eyes and just listen. don't watch just listen to what is being said as these brave me were being overrun. and when you are the rioters chanting things in this video saying that you can't even call yourself americans you are on the wrong side of freedom. can you share how that makes yo feel? >> again my response that day and at no point in that they di i ever think about the politics of that crowd but even as thing are being said in the midst of the chaos that would