MISSION ACCOMPLISHED ... Years after the end of the war, American G.I.'s were often asked why they fought so hard in the Second World War and the answer was almost always the same: "So my kids don't have to come over here and do this again" ... The American nation was shocked at the cost of the First World War and chose to enter a period of isolation afterwards but the result was not peace,... The cost of the 'peace movement' that formed at the end of the First World War could be measured in real terms of the 52...