Richard Rockefeller of the United States Advisory Board of Doctors Without Borders from 1989 until 2010, and served on the board of Rockefeller University in New York City until 2006. In the last few years of his life, Rockefeller was working to establish better worldwide methods of treatment for individuals suffering from post-traumatic stress disorder. Rockefeller was the founder and former chairman of Hour Exchange Portland, a service credit barter in Portland and throughout the state of Maine. He also served as chairman of the board of Maine Coast Heritage Trust from 2000 to 2006. Rockefeller served as president of the Rockefeller
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