New York University Tandon School of Engineering has just over 33,000 living alumni living in 68 countries as of 2015.[73] The school's alumni include inventors, scientists, entrepreneurs, politicians, country presidents, university presidents, academic leaders (including NYU Stern's founder Charles Waldo Haskins) and more than 2,000 CEOs and leaders at large corporations.[74] Among its past and present graduates and faculty are at least four Nobel Prize winners, seven National Medals for Science, Technology and Innovation winners, two astronauts, Russ Prize, IEEE Edison Medal, Turing Award, Gordon Prize and Draper Prize winners and over 100 National Academy of Engineering members.[75][76]