COPY: We desire to cooperate with the .American Association of State Highway Officials and the highways industries Association in emphasizing the importance of the Highway Convention called jointly "by the two -“-ssooiations for December 4th and 5th,Congress Hotel, Chicago,Illinois. Every citizen of the United States who is interested in public welfare, to the extent of protecting the investment already made in highways and to see their future development along definite aggressive and sensible lines should be present and personally participate in t he deliberations* If you believe that now is the time to prepare for after the war, you should be there and assist in the paeparations. Old Spanish Trail,. Tallahassee, Fla