The name change reflects a broadened scope to cover all modes of transportation , although most of its activities are still specific to highways .
Its name was changed to American Association of State Highway and Transportation Officials on November 13 , 1973 .
The name change reflects a broadened scope to cover all modes of transportation , although most of American Association of State Highway and Transportation Officials ' activities are still specific to highways .
Its name was changed to American Association of State Highway and Transportation Officials on November 13 , 1973 .