http://www.fellowships.aaas.org/
Scientists and engineers are invited to apply for one-year science and
technology policy fellowships in Washington, DC. These 10 programs,
administered by the American Association for the Advancement of Science
(AAAS), are designed to provide each Fellow with a unique public policy
learning experience and to bring technical backgrounds and external
perspectives to decision-making in the U.S. government. Fellows serve
in the Congress, the Department of Homeland Security, the National
Science Foundation, the National Institutes of Health, the Department
of State, the Department of Defense, the Agency for International
Development, the Environmental Protection Agency, the Department of
Agriculture, the Food and Drug Administration, and other federal
offices.