Your question has only a shelf-life of 7 days -- the Primary is a month away Lugar is definitely a walking "Bull's Eye Target" -- he is sort of a Romney type (1% wealthiest -- not even resident of Indiana any more) Mourdock may get endorsement by Mitch Daniels -- that would be quite a brawl if GOP Indiana types fight it out in a public, open air kind of way.
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.