Drop-In Hatha Yoga.- Tuesdays at 4:30 pm. Bring a mat and enjoy poses for mindful stretching and relaxation. A registered nurse of over 30 years, Betty Molnar is certified as a Hatha Yoga instructor from the Temple of Kriya Yoga in Chicago. Sponsored by the Friends of Burnham Library. at Burnham Memorial Library, 898 Main St., Colchester, VT.