Google hands down. Yahoo and others are cluttered messes.
I would prefer Google as a better search engine than any other search engine( such as Ask. Com and bing. Com)...This is because Google search engine provides accurate results.
Besides, Google search engine has a better and an efficient algorithm to give a accurate result.
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.