World War, 1939-1945 42 Campaigns 15 Military campaigns 15 Prisoners of war 12 History 9 Prisoners and prisons, German 8 Aerial operations, American 7 more ... American 7 Military operations, Aerial 7 Soldiers 7 Armed Forces 6 Concentration camps 5 African American 4 Fighter pilots 4 Internment camps 4 Japanese Americans 4 Military participation 4 Participation, African American 4 Prisoners and prisons, Japanese 4 Regimental histories 4 Forced removal and internment, 1942-1945 3 African American fighter pilots 2 Air pilots, Military 2 Airmen 2 Artillery operations, American 2 Bomber pilots 2 Families 2 Family 2 Guadalcanal, Battle of, Solomon Islands, 1942-1943 2 Military chaplains 2 less ...