Without seeing all the code, I can only assume you don't have your views sorted out. Your controller appears to be returning the full Index view. If you put your tweet box into a partial view, your ajax action needs to be returning that partial view.
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.