He worked briefly in the diplomatic service, taught political science at Colgate University, then, between 1972-1983, served as dean of Columbia University's School of International and Public Affairs.
Between 1972-1983 he served as dean of Columbia University's School of International and Public Affairs. He worked briefly in the diplomatic service, taught political science at Colgate University.
He worked briefly in the diplomatic service, taught political science at Colgate University. Between 1972-1983 he served as dean of Columbia University's School of International and Public Affairs.
He worked briefly in the diplomatic service, taught political science at Colgate University. Between 1972-1983 he served as dean of Columbia University's School of International and Public Affairs.