What time is it? In the past, people answered this question by looking at a sundial. Guest instructor, Don Hess, will tell the fascinating story of sundials and demonstrate the homemade equatorial sundial that he made from a bicycle wheel. Registration required at events.dcnr.pa.gov/ricketts_glen_state_park or by emailing rhsummers@pa.gov or calling 570-477-7780. Park and meet at the Western Boat Launch in Ricketts Glen State Park