The Long Island Chess Nuts will present several chess programs in the evenings at the Shelter Rock Library this summer -- on July 20, 27, and Aug. 3. Senior Master Mark Ritter, Long Island's highest rated chess player, and a Long Island Chess Nuts' coach, will be conducting the workshops. It's a great opportunity to play and improve your game. They are available and free to all young adults and children who live within the boundaries of the library. Please call the library for details.