Ecotechnics Board of Directors The Institute’s directors are a diverse group of dedicated individuals with expertise in a variety of areas. We committed to making a difference on our planet through hands-on field projects, research, conservation & education. Christine Handte Marie Harding Mark Nelson John Polk Allen Gessie Houghton William F. Dempster Judy Ann Hawes Manno Franca Kathelin Gray Deborah Parrish Snyder Thrity Jal Vakil Robert “Rio” Hahn