Dear Mr. President- I am writing to urge you to appoint strong, knowledgeable, and committed physicians, scientists, and educators to the President's Council on Fitness, Sports, and Nutrition. It is clear that you and the First Lady are committed to promoting physical fitness as top priority for Americans, especially amongst our youth. Exercise and physical activity are essential elements of a healthy lifestyle and help combat obesity, reduce chronic disease, and lower health care costs. A thorough understanding of the state-of-the-art in health care practices and the science of execise and its relation to health outcomes is an essential element in formulating sound national policies. As an American, I expect you to appoint the best possible individuals to advise you on health science matters. Effective policies in this area will help our society tackle the challenge of becoming fitter, healthier, and more prosperous. Please make it a priority to fill the seats on the President's Council on Fitness, Sports, and Nutrition with the best possible physicians, scientists, and educators from the health sciences.