Best to you!
The Campbell Folk School is a great place full of great folks. Also if someone's significant other isn't interested in wood turning, I'd bet they have SOMETHING they'd enjoy. Aside from other wood disciplines, they offer classes in metal work to pottery to fabric. Look at their website~ they offer something to appeal to most anyone.
Also, the Penland School in the western part of the state is another option. Another varied medium opportunity.
When you go to Brasstown, I'd encourage you to look up Lissi Oland. Her late husband Knud was a turner extrordinaire - and Lissi is no slouch in her own right. What a talented lady. Their daughter is following in their steps. The Oland place is close to the Campbell school. Knud worked with the folk school for years. Get a double dose out of your trip. (Lissis offers turning classes too) Not meant to be an advertisement but just interesting state facts and history. I hope to get LOML a day with Lissi. Check out her easily found website. Just looking at Lissi and Knud's work is in itself a lesson in woodturning.
Good for you for going back to school!!!