While I can think of a few rather complicated work-arounds, the easiest method may be to simply urlencode or otherwise tokenize the whitespace -- the main down-side is you have to make sure any retrieval method decodes it properly.
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.