And occasionally some of the - some of the nations that you will have to - that will be partners in this would probably not be in terms of passing a pure human rights check, be - have everything going for them that you would like to have.

I always concentrated on doing the very best that I could in the job and the duties that I was assigned.

I jumped out of perfectly good airplanes and it's a great thrill, and it allows me to share in the dangers that the great men - our great men and women in uniform share in on a regular basis.

But, the other thing is, is that I feel very confident in the individual pilots. They are tremendous individuals. They are individuals that have sworn to protect and defend our very citizens. That is why we served...

But it's been a great, humbling - and I've been very honored to have the opportunity to serve and to lead and to be the representative of our soldiers, sailors, airmen and Marines who are in Washington. And it's been the greatest honor of my life.

But again, we, I think, over the years have set the example for a lot of nations that may not have had the same values, the same type of coming out of the same culture that we as Americans have and enjoy. But we can be an example, a role model to them.

I, first of all, felt a great sense of loss, a sense of condolence for the friends that I had that were killed in that, for the loved ones.