Arizona Dept. of Transportation Celebrates 50th Anniversary
Arizona's highways have existed almost since statehood in 1912, but the agency overseeing them, the Arizona Department of Transportation, marked its 50th anniversary. It's all because state lawmakers, facing a booming population and accelerating transportation needs, decided to consolidate the Arizona Highway Department and Arizona Aeronautics Department as of July 1974....
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Arizona's highways have existed almost since statehood in 1912, but the agency overseeing them, the Arizona Department of Transportation, marked its 50th anniversary. It's all because state lawmakers, facing a booming population and accelerating transportation needs, decided to consolidate the Arizona Highway Department and Arizona Aeronautics Department as of July 1974....
