Because the States primary and high school systems is terrible and most americans don't travel abroad much.
Mmmm....I don't know anyone who claims any ties between Spain and Mexico. The whites I know how think that Spanish people are not white base that assertion on Moorish conquests and claims of mixed blood. Mexico has nothing to do with it.
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.