While he was with the Times Smith was a part of the team that broke the Pentagon Papers story and won a Pulitzer Prize in 1971. In 1974 Smith won the Pulitzer Prize for International Reporting for his stories reporting from the Soviet Union and Eastern Europe. His work in the Soviet Union was the basis for his 1976 best-seller “The Russians.” Smith’s other books include “The Power Game,” his seminal study of political power in Washington, D.C., “The New Russians,” and “Rethinking America.” Since retiring from The New York Times, Smith has produced many documentaries for PBS.