Coming Events April 21-24: The International Fire, Security and Safety Exhibition and Conference ’81, London’s Olympia. For further information contact Quentin Bell, IFSSEC Press Information Centre, Hesketh House, Portman Square, London W1, England. April 30-May 3—54th Shenandoah Apple Blossom Festival and Parade. Winchester, Va. For further information contact the Festival Headquarters, P.O. Box 3099, Winchester, Va. 22601. May 17-21—Illinois Fire Chiefs annual conference, Oak Lawn, Ill. For further information contact Chief Ken Wood, Glenview Fire Dept., Glenview, Ill. June 21-25: New York State Association of Fire Chiefs, 75th annual conference, Concord Hotel, Kiamesha Lake, N.Y. For further information contact Ward A. Bohner, 8 Van Buren Dr., Kinderhook, N.Y. 12106 July 22-26: IAFC/Missouri Valley Division and Missouri State Fire Chiefs 1981 convention, Ramada Inn, St. Joseph, Mo. For further information contact Chief Lester F. Clark, St. Joseph Fire Department, 401 S. 7th St., St. Joseph, Mo. 64501.