History and Public Policy Program Asia Program Cold War International History Project A discussion of a new book by Lorenz Lüthi on the Sino-Soviet split, which became one of the defining events of the Cold War. Identifying the primary role of disputes over Marxist-Leninist ideology, he traces their devastating impact in sowing conflict between the two nations in the areas of economic development, party relations, and foreign policy. Panelists: Lorenz M. Lüthi, Warren Cohen