I am an armor officer. I grew up as a part of the team that helped to field M-1s and M-60-A3s to the army back in 1980s. It's still a magnificent tank, and we designed it for the Cold War and Central Europe.

I do engage veterans. I meet with the veterans' service organizations monthly. It's a direct, no-holds-barred discussion. I travel to their conventions, where I speak to the veterans membership. I do travel. I've been to all 50 states. When I do, I engage veterans locally. So I get direct feedback from those veterans.

I have spent a lifetime watching kids make mistakes because they were not trained or well led or properly motivated to do well. I never faulted the kids; rather, I saw opportunity to train, to motivate, to improve leadership - not to punish the individual.

Well, let's assume the world is linear. If we required a certain amount of troops per 25,000 population in the Balkans, if the world is not radically different, something of the same extent is going to be needed in Iraq.