1. Department of Wildlife Ecology and Conservation, University of Florida, Gainesville, FL
2. WK Kellogg Biological Station, Michigan State University, Hickory Corners, MI
3. DOE Great Lakes Bioenergy Research Center and Department of Plant Biology, Michigan State University, Lansing, MI
4. The Nature Conservancy, Michigan Field Office, Lansing, MI
5. Department of Forestry, Virginia Tech University, Blacksburg, VA