Keith was the most no nonsense aviation guy I ever had the pleasure to meet. He hated those in authority who perpetuated the BS and made our industry more difficult than it needed to be. Did numerous CB newspaper runs in company with Keith, he was like a thief in the night, gone in 60 seconds, no time for idle chatter.
I read the account of him, alone in a Mustang, staying over a downed US airman in Korea and strafing North Korean troops trying to get to the survivor until he was rescued by friendly forces. He never spoke of these things.
RIP Keith