Photo Credits

Aldo Leopold examining pines, @ 1940. Photo by Robert McCabe. Courtesy of the Aldo Leopold Foundation Archives

 

Leopold Leadership Fellows in mock DC testimony, by Andrew Pleasant

 

Photo by William Conway

 

Photo courtesy of Dr. A. Blaustein

 

Photo courtesy of Dr. K. Galvin

 

Photo by Ken Malloy

 

Photo by Gary Tabor, Wildlife Conservation Society

 

Photo by Ken Mallory

 

All other photos purchased from http://creative.gettyimages.com/photodisc/