Founded in 1985, the Physicians Committee for Responsible Medicine (PCRM) is a nonprofit organization that promotes preventive medicine, conducts clinical research, and encourages higher standards for ethics and effectiveness in research. PCRM has led the way for reforms of federal nutrition policies. Our clinical research programs are breaking new ground in diabetes, cancer, and other serious conditions. PCRM’s Cancer Project has provided vital information to tens of thousands of people. The New Four Food Groups is PCRM’s innovative proposal for a federal nutrition policy that puts a new priority on health. Our public service announcement series features medical experts on prevention and health.