This is probably a Yahoo problem. They are working on the site today. You will probably have to wait until the work is done.
Go to the Suggestion Board (hover over ABOUT at the top of this page) and read "Email Problems". Post your experience. The community is trying to figure out some workarounds until Yahoo fixes the problem.
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.