Weather Helping Keep a Lid On Yellowstone Fires [AUDIO]
Another day of scattered thunderstorms is expected in Yellowstone National Park, helping keep a lid on five wildfires burning in the park. But the weather is expected to change. Doug Randall has the details. The benefits and pitfalls of using simple payback calculations to determine a renewable energy systems' return on investment are described in a University of Wyoming Extension publication. Joy Greenwald has the details.