There is no chance you can use an email to different adsense account. If you closed the adsense account than you can't use that email for the new adsense account. You can keep the email but you can't use it for your new adsense account.
I hope this help :).
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.