Funny old job.
My RAFVR(T) boss is a police superintendent in his day job and a wing commander in the evenings/weekend!
Yonks ago, I served with a guy called George Richards. He left the RAF at his 38/16 point in 1974 and returned to somewhere exotic - think: "Murder in Paradise" - and played the Don Warrington role as chief of police.
Old Duffer