Leon Liegel, Forest Science, OSU Research Associate Sustainable Forestry Partnership. Research interests include global sustainable resource management; resource inventory and monitoring; and integrating biological, socio-cultural, and managerial sciences to manage non-timber ecosystem products. He is bilingual in Spanish; conducted forestry and soils research in Puerto Rico and Latin America, 1970-85, on fast-growing exotics and native forest species; and teaches techniques to create poster displays for scientific and other audiences. SNR 533 Alternative Forest Products