Nelson Rockefeller that the inclusion was essential, especially to U.S. policy in Latin America, successfully urged the need for regional pacts within the framework of the UN. Rockefeller was also instrumental in persuading the UN to establish its headquarters in New York City. President Truman fired Rockefeller, reversed his policies, and shut down the OCIAA. Reich says that in official Washington, Rockefeller had become "a discredited figure, a pariah." He returned to New York. Back in the metropolis in mid-1945, Rockefeller served as Chairman of Rockefeller Center, Inc., (1945–53 and 1956–58) and began a program of physical expansion. He established the American
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