This collection relates to Lyle D. Armstrong and his service in the U.S. Army during World War II in the Pacific Theater of Operations. The collection contains a veteran's questionnaire where he shares his experience in service and recalls a memory of being in Manila when the Japanese Envoys came to speak to General MacArthur. He also mentions that he kept in contact with some of the men he met in service. The collection also contains photographs of Armstrong and his three older brothers, who also served in World War II.