In the Rockies, Pines Die and Bears Feel It
Published: January 30, 2007
Jesse Logan retired in July as head of the beetle research unit for the United States Forest Service at the Rocky Mountain Laboratory in Utah. He is an authority on the effects of temperature on insect life cycles. That expertise has landed him smack in the middle of a debate over protecting grizzly bears.
http://www.nytimes.com/2007/01/30/science/30bear.html?ref=science