Scope and Contents Topics include David Hall, United States Occupational Safety and Health Administration, community centers in Oklahoma, disaster relief in Oklahoma, federal aid to transportation, floods in Oklahoma, trucking in Oklahoma, and Federal-aid Highway Act of 1973. Correspondents include Caspar W. Weinberger, Industrial Relations Services, Oklahoma Dept. of Highways, Oklahoma Ordinance Works Authority, Oklahoma State Highway Commission, United States Atomic Energy Commission, and United States Federal...