627 Dr Tom Wakeford Biologist U. of East London UK 628 Barry Weir B.Sc Physics Engineering OGL HMAF UK 629 Martyn Wells Astronomer UK Astronomy Technology Centre Edinburg UK 630 Barbara Wood-Kaczmar M.Sc. Science writer UK 631 Julian Wootton Conservationist London UK 632 Dr. Karen Wren University teacher Geography St. Andrews Univ. St. Andrews Fife UK 633 Linda Yeodal B.Sc MNIMH Medical Herbalist UK 634 Dr. JOHN ZARB Ph.D Small scale farming systems Senior Research Fellow Newcastle University NEWCASTLE UNIVERSITY UK 635 Dr. Grygoriy Petjuch Ph.D Ecology genetics Institute of Agroecology and Biotechnology Ukraine 636 Dr. Maulud Betaieb Ph.D environmental microbiology managment United Arab Emierates 637 Nelson Alvarez JD Sociologist and Lawyer Agriculture and development consultant Uruguay 638 Dr. Rayane Abusabha Senior Research Associate Department of Nutrition College of Health and Human Development Penn State University USA 639 Prof. Miguel A. Altieri Environment Science Policy and Management Univ. Calif. Berkeley USA 640 Ruth Alviola Posadas M.Sc Aquaculturist State Food Safety Officer MS DMR USA 641 Biff Appia autism USA 642 Dr. Catherine Badley Biologist University of Michigan USA 643 Dr. Britt Bailey Senior Researcher CETOS Ca USA 644 Prof. Phil Bereano Council for Responsible Genetics U. Washington USA 645 Prof. Stephen Bialkowski Ph.D Analytical Environmental Chemistry Department of Chemistry Utah State University USA 646 Andrew Bigler Infrared Systems USA 647 Dr. Walter Bortz Physician Palo Alto USA 648 Dr. Douglas H Boucher Ecologist Hood College USA 649 Nancy Brokaw M.Sc Identifying and treating disease through organic whole food Nutrition Foundation for Nutritional Therapy and Application USA 650 Nancy Brokaw Gerchak M.Sc Dedicated to finding Causes rather than treating SYMPTOMS of disease researcher CRA Practitioner Holistic Healthcare Consultant Foundation for Nutritional Therapy and Application USA 651 Claire Cabeza M.Sc Envionmental Scientist W.A.T.E.R.S. for Salmon People USA 652 Dr. Neil J. Carman Clean Air Program Director Sierra Club Austin Texas USA 653 Ricardo Carvajal Ph.D student agricultural ecology University of Michigan USA 654 Liane Casten M.Phil M.Phil journalist and author on food pesticides public policy public health etc. Chair Chicago Media Watch USA 655 Prof. Liebe F. Cavalieri Mathematical Ecology Evolution and Behaviour Univ. Minnesota St. Paul USA 656 Claire Caveza M.Sc Project leader for Chum Salmon genetic sampling fisheries biologist for Native American tribe in the Pacific NorthWest W.A.T.E.R.S. for Salmon People USA 657 Vijaykumar V.C. Chalasani MS Consultant East Brunswick USA 658 Dr. Ignacio Chapela Microbiologist & Ecologist U.C. Berkeley USA 659 Dr. Frederick Cichocki Ph.D Ecologist Graves Museum of Natural History USA 660 Kristin Cobelius M.Sc. Student M.Sc. Student U. Michigan USA 661 Dr. Alan Connor Ph.D Ph D in Communty Planning Development Univ Of Mich Practiced in Zambia and the U S Taught at Univ of Mich and Headed program at Siena Heights College Friends Committee on Unity with Nature Democratic USA 662 BARBARA CRAWFORD SURVIVAL INDEPENDENT USA 663 Dr. Martha Crouch Biologist Indiana University USA 664 Jill Davies Stream Ecologist Organic Farmer Montana USA 665 Dr. Carolyn F.A. Dean MD ND MD ND Consultant Integrative Medicine Holeopathic Pharmakeia NY USA Board of Women for a Safe Future USA 666