In 1947, Jackie Robinson famously broke the color line in baseball when he joined the Brooklyn Dodgers, ending racial segregation in the major leagues.
That moment was a landmark for racial integration in baseball, but there's another moment few may be aware of, and it happened more than a decade before Robinson, in Bismarck, N.D.
Tom Dunkel writes about this Bismarck team in his new book, Color Blind: The Forgotten Team That Broke Baseball's Color Line.