I want to focus on the issue of institutional fatigue. New missions will be evolving. There are going to be some new challenges, obviously. We talked about the difference between World War I, World War II, and Afghanistan. New troops are also going to be needed and new missions will require new assets. Are you concerned that as we deal with these new issues there is a risk of institutional fatigue? Do you see the potential of the military having to do more with less? Could this cause a greater problem in dealing with cases that these new sets of problems bring with them, or are we prepared to deal with them?