Geography master's student gains real-world perspective through EPA internship

Samuel Cohen, a graduate student in the Department of Geography at Penn State, saw the real-life impact of his research during a summer internship at the U.S. Environmental Protection Agency (EPA). As a physical science student trainee during the summer of 2023 at EPA’s Athens, Georgia, location, Cohen explored the complexities of per- and polyfluoroalkyl substances (PFAS).