KATHLEEN LAREY LEWTON, has 25 years of experience as a public relations executive and is currently senior vice-president of Porter/Novelli's Chicago office and codirector of the agency's national health care practice. In 1989 she was profiled in Working Woman as one of the two "key people making news in hospital marketing."Ms. Lewton began her communications career at age 18 as a reporter and editor for The Daily Pantagraph, a daily newspaper in her hometown of Bloomington, Illinois, where she worked while she was a student at Illinois Wesleyan University (BA, English, 1970). From 1971 to 1976...