gen. cartwright, the most courageous of the four of us. >> this discussion is imrt he fnt end early into the game as possible and should probably be redone on multiple occasions as new technologies are introduced. i think for me, the experience side of the equation, the one area that has to be explored a little more was given opportunity and favor but the risk is a continuum and you operate on that continuum and audiences are in different places on it and demographically people are in different places, not continuing the risk of what they are willing to tolerate so for me, understanding where you are on the continuum adjusts what steps you take as you move forward and what steps you are willing to take. for me with a problem of somebody appeared on the flank of the unit and was able to take advtage of a poti we had, we lost people, willing to take the 20% right now, 20% solutionnd athing at will get me lives protected even if it is not all, willing to take that risk. >> if it is the approach of introducing precision and stealth, that is a different calculation more in line with decisions tha