I had the same problem - it looks like you need both 'manage_pages' and 'publish_stream' permissions for the user - 'manage_pages' on it's own will let you upload photos, and return success, but the photo won't be visible to anyone.
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.