A health ambassador at the EDGE Sports & Fitness For many of us, the dawn of a new year is a time to clean up our acts. Temporary teetotalers drive their friends to drink, preaching the gospel of a dry January. Others hop on the latest fad diet or at least try to eat a veggie now and then. And, of course, still others sign up for new health club memberships or optimistically renew the ones they let lapse the previous February. This year, those legions of would-be workout warriors now returning to the gym or in-person yoga or spin classes are finding a very different fitness environment from that of Januarys past. Let s say they walk into the EDGE Sports & Fitness on Twin Oaks Terrace, one of two EDGE locations in South Burlington.