Turn on zombies and see if it catches the problem (EXC_BAD_ACCESS does not necessarily mean an over-released object, but it might).
Why are you releasing the dict in cellForRowAtIndexPath: . Eventhough you allocate dict, you are assigning another pointer which is an object from filteredData or data. Just remove the data release and while declaring data assign it as nil.
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.