This is a way to connect to Facebook using Graph API. Everything is explained in comment. This is actually the connecting to facebook, no posting to walls or anything.
That part can be found below this class.
It's just about you have to set your domain and canvas URL right in your application settings. Otherwise, you won't be able to see any errors when facebook.init() runs and it won't get into that function.
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.