When you use UIImage imageNamed: you don't have to release it since you don't alloc yourself...
(your rowHeight is >= 72.0) If not it may be the case that your cells are overlapping some of your content and obscuring lineImage.
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.