Celebrate fall with Bluegrass and the world’s best home baked blueberry buckle! What could be better? Southern Rail brings their upbeat brand of Bluegrass and happy mayhem to Wrentham’s popular OCC Coffeehouse on Saturday October 28 from 7-9 pm. This promises to be a packed house, featuring high-energy exuberant bluegrass with lush harmonies, irrepressible good humor, and sparkling banjo, guitar and mandolin.