@CNN: South Dakota’s Custer State Park welcomed its first baby American bison of 2018 in late March. The park expects about 450 calves this year. https://t.co/wW2oGfUQmH https://t.co/rIzFB5cHyN

@CNN: South Dakota’s Custer State Park welcomed its first baby American bison of 2018 in late March. The park expects about 450 calves this year. https://t.co/wW2oGfUQmH https://t.co/rIzFB5cHyN