Joan Edelman Spero

Spero is president of the Doris Duke Charitable Foundation. She served as Undersecretary of State for Economic, Business and Agricultural Affairs from 1993 to 1997, and was an assistant professor at Columbia University for several years.

Spero is president of the Doris Duke Charitable Foundation. She served as Undersecretary of State for Economic, Business and Agricultural Affairs from 1993 to 1997, and was an assistant professor at Columbia University for several years. See less