Nature causes drought but water shortages are manmade. John Stossel interviews water economist and PERC alum Zack Donohew.
Once an icon of the American west, bison are now hazed through costly government-driven efforts and killed in droves around Yellowstone National Park during the winter. Their crime: migrating outside of the park's borders onto public and private land in Montana, searching for food.
By Zacahry Donohew