reflect on their community contributions, send messages to those who have helped shape the University community, and collect an I Heart UR shirt. Senior Week Senior Week is an annual week of senior-only events leading up to Commencement Weekend. The week is planned and funded by the Senior Class Council and traditionally includes a picnic with the University President, a formal ball, a wine-tasting tour, graduation cap decoration, commencement rehearsal, and library tower tours. Notable alumni and faculty The University of Rochester has more than 120,000 alumni. Individuals affiliated with the university have earned prestigious honors in multiple disciplines. Thirteen graduates or faculty members have earned a Nobel Prize, and 13 have earned a Pulitzer Prize, while others have earned the highest honors awarded to Americans by the United States government. These include 9 recipients of the National Medal of Science (Arthur Kornberg, James V. Neel, Esther M. Conwell, Donald Henderson, John Prausnitz, Robert H. Dicke, John C. Slater, Victor Weisskopf, D. Allan Bromley), 4 recipients of the National Medal of Technology and Innovation (Alejandro Zaffaroni, Rangaswamy Srinivasan, Dace Viceps Madore, Maya Koster), 3 recipients of the National Medal of Arts (George Abbott, Anthony Hecht, Renée Fleming), and 3 recipients of the National Humanities Medal (Elizabeth Fox-Genovese, Evelyn Brooks Higginbotham, David A. Berry). Five members of the university community have been elected to the National Inventors Hall of Fame (Zaffaroni, Gary Starkweather, Lloyd Conover, Margaret Wu, Ching Wan Tang). The university community continues to influence scientific progress; for example, nearly a quarter of the scientists on NASA's advisory board for the James Webb Space Telescope are alumni or faculty members. Rochester has had an impact on American higher education, counting among its alumni the former presidents of The University of Chicago, Massachusetts Institute of Technology, Tufts University, and the University of California, San Francisco, among others, and the deans of Harvard Medical School, Stanford University School of Medicine, UCSF School of Medicine, The University of Chicago Harris School of Public Policy Studies, and other graduate and professional schools. In total, the deans of four of the U.S. News & World Report top 10 medical schools were educated at Rochester. Ten percent of the university's undergraduates later earn a PhD. Rochester graduates have been leaders in business. Notable alumni include Joseph C. Wilson, founder and CEO of Xerox; Barry Meyer, chairman and CEO of Warner Bros., and billionaires Paul Singer and