Complex sentence: Major General Robert Chauncey Macon (July 12,1890--October 20,1980) was a senior United States Army officer who commanded the 83rd Infantry Division during World War II in Western Europe and later served as military attaché in Moscow.
Split into simpler sentences: Major General Robert Chauncey Macon (July 12,1890--October 20,1980) was a senior United States Army officer. He commanded the 83rd Infantry Division during World War II in Western Europe and later served as military attaché in Moscow.