During World War II, he enlisted to become an aviation cadet and rose to the officer's rank of First Lieutenant, under the service number 765 497. Flew as bombardier in B-25 aircraft on a total of 44 combat missions over the Netherlands East Indies, and the Philippines. World War II decorations include the Bronze Star, Air Medal with Oak Leaf Cluster, Purple Heart, Good Conduct Medal, Asiatic-Pacific Campaign Medal with three service stars, Philippine Liberation Ribbon with one service star, and the World War II Victory Medal with Honorable Service Lapel Button. Earned his Purple Heart (for injuries during battle) when the B-24 Liberator bomber he was a crewman on was shot down during a bombing run against Japanese targets in the Philippine Islands in March 1945.