Complex sentence: Toons received an A. B. Degree from Tufts University in 1937, and an M.A. degree from the Fletcher School of Law and Diplomacy of Tufts University in 1938, and served in the U.S. Navy from 1942 to 1946.
Split into simpler sentences: Toons received an A. B. Degree from Tufts University in 1937, and an M.A. degree from the Fletcher School of Law and Diplomacy of Tufts University in 1938. He served in the U.S. Navy from 1942 to 1946.