David Rockefeller his graduate studies, he received a Ph.D. from the University of Chicago in 1940. After completing his studies in Chicago, he became secretary to New York Mayor Fiorello La Guardia for eighteen months in a "dollar a year" public service position. Although the mayor pointed out to the press that Rockefeller was only one of 60 interns in the city government, his working space was, in fact, the vacant office of the deputy mayor. From 1941 to 1942, Rockefeller was assistant regional director of the United States Office of Defense, Health and Welfare Services. Rockefeller enlisted in the U.S. Army
Rockefeller University from 1978 to 1990. Paul Nurse, who won the Nobel Prize in Physiology or Medicine in 2001, was president from 2003 to 2010. (Before Nurse's tenure, Thomas Sakmar was acting-president from 2002.) In all, 36 Nobel Prize recipients have been associated with the University. In the mid-1970s, the University attracted a few prominent academicians in the humanities, such as Saul Kripke. Rockefeller Sr, urged by Rockefeller Jr, his only son, who was enthusiastic about the Institute, visited the University once. Rockefeller Jr's youngest son David would visit with his father. David Rockefeller joined the board of trustees in 1940, was