The better singer will be 2.Brandy..I've heard most of them in concert and they don't have vocal control in live concert. But, Brandy did a movie with one of Hollywood's finest Diana Ross. And have to have vocal control to sing with the lady sings the blues.
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.