Your onScrollEnd event is bound to the view's top element; scrollEnd will be called when the view's HTML element received an onScrollEnd event.
It might not be obvious, but event property in backbone. Js views is used only for DOM events. Custom events should be bound as James Brown mentioned above.
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.