Vintage Photographs of the Day: Square America

I found an interesting site called Square America which contains a large collection of vintage photographs. These photographs are part of a larger work called This Is My Country, called "An Epic Survey, Rendered In Photographs, Home Movies, Audio Recordings, And Other Assorted Ephemera, Of Everyday Life In These United States And Of The Ways And Customs Of The American People c.1900-c.1976 (A