This news item is about: On October 19, Dr. Suzanne Snedeker, associate director of translational research for Cornell's Program on Breast Cancer and Environmental Risk Factors (BCERF), will present information on the link between environmental estrogens that are found in everyday products and increased breast cancer risk at a meeting of the Sigma Alpha - Alpha Psi sorority. This professional agriculture sorority includes undergraduate members interested in the veterinary sciences.