What Pa bird has a yellow body black beak and black and white bars on its wings?

It sounds like you are probably talking about the American Goldfinch. They have black feathers on most of their head, yellow bodies, and black and white feathers on their wings.

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.