Skipper: Kowalski, progress report!
Kowalski: Nearing progress on Escape Tunnel number 15!
Private: Isn't this a bit overly cautious?
Skipper: Even better! It's full-blown paranoia!
Private: No! I mean, we already have 14 escape tunnels! Isn't that enough?
Skipper: Manfredi and Johnson thought so, and what was left of them came home in a Manila envelope. Kowalski:From Manila, ironically