If you go to the Air and Space Museum in Washington, you can see the burn patterns on Friendship 7.

One of the first things I learned in the Marine Corps is that any military mission has to be defined as precisely as you can possibly define it, and then you size the force and equipment force to accomplish that mission without fail.

I spent 23 years in the military. I think I'm in a good position to make those judgments on what is necessary in the military and what is not necessary, without buying a lot of things that would not really add to our security.

John Glenn Quotes