Bison are found in both publicly and privately held herds. Custer State Park in South Dakota is home to 1,500 bison, one of the largest publicly held herds in the world. Wildlife officials believe that there are only four free roaming and genetically pure herds on public lands in North America, Yellowstone National Park, Henry Mountains in Utah, Wind Cave National Park in South Dakota and on Elk Island in Alberta, Canada.
I started another Blog to show some of the wildlife photos that are stuck away in my archives. Please visit my other blog if you get a chance. 
