Clinton. Sanders is being crushed more and more everyday. Trump could win the GOP nomination but appeals to less than 25% of Americans- too little to get elected.
Rubio COULD defeat Clinton in the general but is struggling to win the GOP nomination.
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.