What you do is... Read their hubs and at the bottom is a comments box and rating buttons. (which means use them). If you want to fan someone... then under their avatar it says follow ...(who ever).. click that and it means you have fanned them... but look to the top of the page and you will see a comments box... leave your fan mail there and then click onto the send button and you have done it.
Good Luck.
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.