Maine Grain Alliance organizes the Kneading Conference, an annual event that brings together home and professional bakers, millers, wheat breeders, farmers, eaters, wood-fired oven builders, and food entrepreneurs and writers for two days of hands-on workshops, panel discussions and lectures.The Kneading Conference has its own site.
I haven't been to any of the conferences myself, but what I have seen (on YouTube and other places) makes me wish I could go there.