Ulster County Office for the Aging Summer 2019 Lunch and Learn for seniors. Emergency Preparedness, June 18, 2019 at the Marbletown Community Center, 3564 Main Street, Stone Ridge, NY. All lunch and learns run noon to 2:00 P.M. Free to Ulster County seniors age 60 and over and includes free lunch with registration. RSVP by June 11 by calling the Ulster County Office for the Aging at 845-340-3456.