You'll need to give your FB account access to your Twitter page, and you can use several different applications for it. I use FriendFeed, and once I provide the information needed to link FB and Twitter, my tweets can then be automatically be posted on my FB account.
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.