Do you have income data by quintile, decile, or percentile?

Quintile data and data for the top 5 percent are available for households and families. For tables showing these data, see the Income Home page section on detailed income historical tables or the section on Income Inequality (middle class) Data Highlights. More.

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.