hotelmanagement.net – KSL Resorts launched a new sustainability program—On Purpose—to be rolled out among its portfolio of 11 destination hotels and resorts, among them Camelback Resort (Pocono Mountains, Pa.); Vespera Resort (Pismo Beach, Calif.); Fairmont Grand Del Mar (San Diego); Silverado Resort and Spa (Napa, Calif.); and Sheraton San Diego Hotel & Marina.