Shooting of Iowa Negro Woman ProbedJESUP. IOWA, Nov. 2. (JF) — Law enforcement officers were investigating today the death of Mrs. James Howard. 25, Waterloo Negress. whom a coroner’s jury yesterday ruled had been slain by “a person or persons unknown.” Acting Sheriff Emery Hart, Independence. said Mrs. Howard was shot through the head in the early morning while visiting an Illinois Central railroad section workers’ dining car, about three miles east of Jesup, in company with three Negroes.todonent:ratecancouropAtheplaiIilanisquhavequdivibeethe:ties000