bunche was involved in the formation and administration of the united nations. in 1963, he was awarded the medal of freedom by president john f. kennedy. for more than 20 years, bunche served as chairman of the department of political science at howard university (1928 to 1950). he also taught at the university. he served as a member of the board of overseers of harvard univesity (1960–1965) from which he had. he also served as a member of the board of the institute of international education and as a trustee of oberlin college, lincoln university, and new lincoln school.