You're calling fetch inside your initialize method so nothing will have a chance to bind to that collection before the events are triggered. The initialize method is called while an instance of your collection is being created and that means that you're calling fetch before the constructor returns, but you need an instance of the collection before you can bind to its events.
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.