The United States Air Force didn't even become a separate service until 1947.

At 19, I joined the Air Force during the Vietnam War.

When I was commissioned in the Air Force, I was committed to the institution for a career.

I'd put the ninety-nine billion dollars - whatever it is - that's being appropriated for the Air Force and the Navy, and I'd put it into schools. I'd put it into traveling scholarships.

I was an intelligence officer for what was then 8th Air Force, B-52 Air Force.

Father served in the Air Force for 22 years.

I spent one semester in Air Force ROTC, as I wanted to be a pilot.

When I was commissioned in the Air Force, I was committed to the institution for a career.

The United States Air Force didn't even become a separate service until 1947.

I went to college in the Air Force, and I went to college at the University of Maryland, who had college campuses on Air Force bases.

Amazon is definitely serious about delivering its goods by an autonomous air force.

A terrorist is someone who has a bomb, but doesn't have an air force.

My hometown was one of the major U.S. Air Force bases.

I have tons of Air Force Ones. Luckily, I'm with Nike, so I get tons of different shoes.

I'm not an aviation historian, I'm not an Air Force aficionado, and I'm definitely not a ufologist. I'm not someone who studies UFOs.