A series of emails from several folks indicates that Don Levy left the Navy, went to Israel, became a Rabbi, joined the US Air Force and is now preparing to retire (this info mostly from Pete Skalski). Photographic proof:

John Granlund indicates that Don's religious reawakening took place shortly after he took up dancing with Dachshunds.

Dancing with Dachshunds?

John says it's a long story. But I've never known that to stop John from talking, so we're eagerly waiting for him to spill the beans.