Couple of years ago I saw a short interview with him in which he discussed some of his books about Christian faith. He also was a Vietnam vet.
He was great on Sanford and Son. One of the best theme songs too.
“Posterity! You will never know how much it cost the present Generation to preserve your Freedom! I hope you will make good use of it. If you do not, I shall repent in Heaven, that I ever took half the Pains to preserve it.” ― John Adams
"Fire can be our friend; whether it's toasting marshmallows, or raining down on Charlie." - Principal Skinner.