President Emeritus Carnegie Corporation of New York, Established the Carnegie Commission on Preventing Conflict (1994) (co-chair Cyrus Vance). Visiting Scholar, Department of Psychiatry Cornell University. MD. Former advisor of Presidents Carter and Clinton. Advisor to UN Secretary-General Kofi Annan.

Publications include: Today’s Children: Creating a future for a Generation in Crisis (1992), No More Killing Fields: Preventing Deadly Conflict, Learning to Live together: Diminishing Prejudice and Hatred in Child and Adolescent Development.