Images of war and peace -- historical and other. These could be images of any conflict as well as protests against them. Obvious examples include: World War II, Vietnam, and the Iraq Wars. They do not have to be blood and guts. They should tell a story, show individuals or groups involved, and wherever possible offer a "between the headlines" perspective. All photos should be free to use for documentary purposes or in the public domain. Only post images you know -- or reasonably believe -- are NOT copyright-protected. The idea is to provide others with material to reflect, create, etc.