Try this http://www.youtube.com/watch?v=THKpJrMu204 it's a series of 5 videos for submitting apps. Best tutorial that I've seen – user784044.
Apple has an Entire Technical Note 2250 related to troubleshooting code signing issues that has always been helpful to me.
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.