circa 1930: An American bison. (Photo by Hulton Archive/Getty Images) We had the privilege of first viewing a film that will soon be seen by tens of millions when it’s released by PBS to ...

DESCRIPTION: Slightly smaller in size than other subspecies of the often 12.5-foot long, 6.5-foot tall American bison, the plains bison has a long, shaggy, dark-brown coat; short, backward-arching ...