I just wrote a hub about the new changes Google made to the Google algorithm (as of Jan 2011), so it looks like we will be affected in some ways by it. If you have duplicate content, you will be affected. I know there is a "301" code that some people use on their websites so Google will know about the sites having similar content.No one wants to be penalised.
But Google are trying to stop duplicate contents appearing in search results as it is big gripe of businesses who search on the engines.
It's not going to get "penalized" although one version will probably be ignored.
Getting decent links to the version you want showing would likely force it the way you want it.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.