You code has small errors in the declaration of the myJSONObject variable and the code which create the contain of the div#compareContent should be fixed to.
A couple of suggestion that may/maynot workout.
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.