Hello Karter,
Small world eh, especially the JW world! Joe is probably the furtherest back my memory goes, although I do remember a bald guy who used to make lots of jokes, and would make us sing two songs at the end of the assembly. I can never remember his name, does that sound like Hubler? The only other names from back then I can remember on the circuit work are the Ridlings and the Kramers.
Are you from NZ / Aussie?