USAF test pilot Keith Colmer

[seruriermarshal]

He then became the first Air National Guard pilot ever selected to attend the USAF Test Pilot School, at Edwards Air Force Base, California. He served as Operations Officer for the 416th Flight Test Squadron at Edwards AFB, where he led F-16, F-15 and T-38C flight test operations, specializing in high angle of attack flight test and training on the F-16. Keith then completed two classified assignments, finishing his active duty tour as a Combined Test Force Director and Squadron Commander for a classified program.

http://www.virgingalactic.com/news/item/virgin-galactic-selects-first-commercial-astronaut-pilot-from-competition/

 

[quellish]

Keith then completed two classified assignments, finishing his active duty tour as a Combined Test Force Director and Squadron Commander for a classified program.

IIRC, he was director of safety, then from 2005-2007 squadron commander of the classified flight test squadron.