James R. Schaefer, 68, served as Kennett Square chief from 1973-1977 James “Jim” Richard Schaefer, 68, died Monday at his home in New Jersey. Former colleagues credit him with setting a high standard at the Kennett Square Police Department, where he served as chief from 1973 to 1977. By Kathleen Brady Shea, Managing Editor, The Times James “Jim” R. Schaefer, 68, of Forked...