As we go to press, the spiritual leader of the Night People is looking for a sponsor. His name is Jean Shepherd, and he is (or was) the wee-hours d.j. of New York's WOR. "There's a great body of people who flower at night," according to Shepherd, "for night is the time people truly become individuals." Such folk, says he, "are embattled against the offcial, organized, righteous Day People who are completely bound by their ...