Article & Photos by Jacqueline Bennett newsandviewsjb.com   For forty years, Jan Adams, 93, has been faithfully cutting peaches for peach shortcake served at the annual peach festival held by volunteer firefighters in Manchester, Connecticut. This year was no exception. Mrs. Adams and a host of other dedicated peach cutters helped the Eighth Utilities District Fire Department mark the 67th peach festival held Saturday, August 27.   “I love it!” said Mrs. Adams, “Anything for the fire department.”   Her reign as peach cutter extraordinaire began when her son, Jim Adams, served as chief of the department. A member of the fire department auxiliary, Mrs. Adams has been cutting peaches for the popular festival ever since, displaying the same type of devotion that clearly…