DescriptionThis travel information center on I-69 south of Coldwater was judged best in the nation in 1971 competition.jpg
English: By the start of the 1970's, Michigan had developed a network of roadside services including more than 100 roadside parks, some 70 freeway rest areas and travel information centers. This travel information center on I-69 south of Coldwater was judged best in the nation in 1971 competition by the U.S. Department of Transportation.
This work is in the public domain because it was published in the United States between 1978 and March 1, 1989 without a copyright notice, and its copyright was not subsequently registered with the U.S. Copyright Office within 5 years. Unless its author has been dead for several years, it is copyrighted in the countries or areas that do not apply the rule of the shorter term for US works, such as Canada (50 pma), Mainland China (50 pma, not Hong Kong or Macau), Germany (70 pma), Mexico (100 pma), Switzerland (70 pma), and other countries with individual treaties. See this page for further explanation.