In the News: Loss of Cougars in Yosemite National Park, "Uranium Rush" at Grand Canyon National Park
Critics of the National Park Service's mandate to conserve natural resources often say the national parks were not intended to be kept inside bell jars. And that's certainly not happening. Proof can be seen in how the loss of cougars is thought to be adversely affecting Yosemite National Park and the recent rush to find uranium near Grand Canyon National Park.