The University of Rochester’s more than 125,000+ living alumni can be found working in every field and living in every continent across the globe. They include teachers, engineers, musicians, entrepeneurs, scientists, heath care providers, executives, and artists, including Nobel Prize winners Steven Chu ’70, Masatoshi Koshiba ’55 (PhD), and Arthur Kornberg ’41, and Pulitzer Prize-winners Steven Hahn ’73 and George Walker ’56E (DMA).