National Public Radio: Across the Western U.S., yearly areas of snowpack are decreasing, and researchers are trying to figure out what that means for everything that relies on the snowmelt from farms to power plants to a little creature known as the Cascades frog. The frog lives way up in the mountains of the Northwest and thrives in alpine wetlands fed by melting snow. Scientists are now trying to figure out how these frogs will adapt to their shrinking habitat. In Washington's Olympic Mountains things are looking...