b'Senior Ballet ClassWednesday, 11 a.m.Friday, 1 p.m. (Performing Arts Theater) Susan Cade & Tatyana Shargorodskykeep everyone on their toes. Ballroom Dancing ClassThursday, 10:30 a.m. (Performing Arts Theater)Carlos Maldonado of Carousel Ballroom in West Chester leads these 45-minute classes where partners are not needed. Learn the Fox Trot, Waltz, Cha Cha and more dance moves in an encouraging environment.Tap Dancing Class Friday, 9 a.m.(Performing Arts Theater)Tap your way to better health,balance and coordinationwhile learning the steps.(Beginners welcome)35'