Dr. Doug Gurian-Sherman is Center for Food Safety’s Director of Sustainable Agriculture and Senior Scientist. Prior to that, he was a senior scientist in the Food and Environment Program at the Union of Concerned Scientists. He is a widely cited expert on biotechnology and genetically engineered food. Previously, he was the founding co-director and science director for the biotechnology project at the Center for Science in the Public Interest. He also worked at the U.S. Environmental Protection Agency (EPA) where he was responsible for assessing human health and environmental risks from transgenic plants and microorganisms and developing biotechnology policy.