intertween ;tings ;ty ofareyear’s meeting were as diversified as the variables related to mosquito control itself.Robert Smeets, safety instructor for the Illinois Bell Telephone company, gave an unusual, but highly informative course in motor vehicle safety. P. Arthur Myren, local planning officer for the Northeastern Illinois Planning commission, and Richard Lanyon, supervising engineer of flood control, for the Metropolitan Sanitary district of Greater Chicago,