TORCZYNER, JACQUES (1914– ), U.S. Zionist leader. Torczyner was born in Antwerp, Belgium, where his father had been president of the Belgian Zionist Federation. He identified himself with Zionist activity in Belgium and was editor of the official publications of the Zionist Federation from 1937 until the outbreak of World War ii. In 1940 he immigrated to the United States and became one of the leaders of the Zionist Organization of America and was closely associated with Abba Hillel *Silver. Torczyner served as president of the Zionist Organization of America for five consecutive terms and was appointed chairman of the Administrative Board of the zoa. He is also president of the World Union of General Zionists. He has written extensively on problems connected with Zionist ideology and the future of American Jewry.