Research Forester and Principal Silviculturist                                    U.S. Forest Service, Northern Research Station Faculty Associate 225 Nutting Hall Orono, ME 04469-5793 207.581.2794; fax 207.581.2875 lkenefic@fs.fed.us Ph.D. University of Maine, Orono (2000) M.S. State University of New York College of Environmental