Like most former presidents, he participates in charity work and makes money by speaking at events. (People pay big bucks for presidents.) He also keeps loosely connected to politics. There's no reason a president couldn't become a senator/representative after serving their term, and it has been done before, but most choose not to take the "step down".
I heard somewhere that he is a door greater at some hardware store. Not sure if its true or not.
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.