When my wife and I visited the National Museum of the Mighty Eighth Air Force near Savannah, Georgia, we were especially moved by the prisoner-of-war exhibit, with its re-creation of a German prisoner-of-war camp’s barracks. Marlene’s dad, Jim, served in the Eighth Air Force, the “Mighty Eighth,” as they flew missions over Europe during World War II. During the war, the Eighth Air Force suffered over 47,000 injuries and more than 26,000 deaths. Jim was one of those shot down and held as a prisoner of war. As we walked through the exhibit, we recalled Jim telling about the absolute…