Every 10 years, the United States counts itself – and 72 years later the data is made public. On April 2, the 1940 census was released. Why count? Why 72 years till release?
Every 10 years, the United States counts itself – and 72 years later the data is made public. On April 2, the 1940 census was released. Why count? Why 72 years till release?