The American Association of Port Authorities will hold its 70th Annual Convention at the Los Angeles Hilton Hotel on October 25, 26 and 27.

For the first time, the convention will feature a full-fledged exposition of equipment and services.

It is expected representatives of over 125 Western Hemisphere ports will attend this 1981 annual meeting, including executive directors and commissioners from more than 90 U.S. ports alone.

For full information, write to J. Ronald Brinson, The American Association of Port Authorities, 1612 K Street, N.W., Washington, D.C. 20006.