John R. MacArthur (born June 4,1956, in New York City) is the son of J. Roderick MacArthur and Christiane L’Entendart.
John R. MacArthur (June 4,1956, New York City) is a journalist and the president of Harper's Magazine. He is the son of J. Roderick MacArthur and Christiane L’Entendart.