As this forum post says (hubpages.com/forum/topic/79509 ), there was a problem with Google API, so you could not create an AdSense account. The problem is fixed now so it should work.
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.