The Changing Forest Exhibit explores the ponderosa pine forest ecosystem, the history of its use and management, current conflicts and possible solutions. "Wind, Earth, and Fire" is an interpretive two-part nature trail that allows museum vistors to see first hand the effects of a prescribed burn. A steam powered sawmill is also on exhibit, and is operated during select times in the summer months. For more information: The High Desert Museum 59800 S. Hwy 97 Bend, OR 97702 (541)382-4754 Web site