Ancillary data layers were used to assess classification accuracy and derive other data layers such as image masks that were used in the change detection analyses. ancillary data.
William Edward White, the first black player in major-league history, lived his life as a white man. By Peter Morris and Stefan Fatsis. William Edward White on the 1879 Brown baseball team.
In Nineteen-Forty-Seven, Jackie Robinson became the first black to play modern major league baseball. He played for the Dodger's major league team, New York's Brooklyn Dodgers. In doing so, the pressure increased. He received death threats on and off the field.