1. Graduate Degree Program in Ecology and Biology Dept; Colorado State Univ.; Fort Collins CO USA
2. U.S. Geological Survey; Fort Collins Science Center; Fort Collins CO USA
3. Smithsonian Conservation Biology Inst.; Migratory Bird Center, National Zoological Park; Washington D.C. USA
4. Ecological Inst. for Oriental Stork; Korea National Univ. of Education; Cheongju South Korea
5. Smithsonian Conservation Biology Inst.; Conservation Ecology Center, National Zoological Park; Washington D.C. USA
6. The Nature Conservancy; San Francisco CA USA