Complex sentence: Peck served in World War II as a machine-gunner in the U.S. Army 88th Infantry Division.After the returned to the United States, Peck entered Rollins College, graduating in 1953.
Split into simpler sentences: Peck served in World War II as a machine-gunner in the U.S. Army 88th Infantry Division. After he returned to the United States, Peck entered Rollins College, graduating in 1953.