In the spring of 2009, wildlife photographer Joe Riis and I followed the migrating pronghorn through the mountains of western Wyoming in an effort to understand their drive to reach the summer range in Grand Teton National Park.
In the spring of 2009, wildlife photographer Joe Riis and I followed the migrating pronghorn through the mountains of western Wyoming in an effort to understand their drive to reach the summer range in Grand Teton National Park.
Emilene Ostlind 