June 6, 2016 @ 4:00 pm - 5:00 pm|Recurring Event (See all) Tai Chi for Seniors class in Middlebury. Tai Chi for Seniors class in Middlebury, at the Ilsley Library, Monday June 6th from 4:00 pm to 5:00 pm. Free. The first class in an 8-week series for seniors (50 and older). Meets Mondays, 4:00-5:00 p.m.