There he works through the Extension Service at Statesboro and has written extensively on southern pine forest management. David earned his B.S. in Forest Management from The University of Georgia and his M.S. and Ph.D. in Forest Site Productivity from Clemson University. He has worked in Forestry Extension at Clemson and then, UGA since 1988. Source: Warnell School of Forest Resources web site, 02/08.