Frank Buckles was just 16 when he enlisted in the U.S. Army in 1917. When he died at age 110 in 2011, he was the last known survivor of the 4.7 million Americans who served in World War I. (Library of Congress)
Library of Congress
Frank Buckles was just 16 when he enlisted in the U.S. Army in 1917. When he died at age 110 in 2011, he was the last known survivor of the 4.7 million Americans who served in World War I. (Library of Congress)
Library of Congress