The only times that the shuttle is using the fuel that is stored within the orbiter itself is during the 2 days that it catches up with the space station and the two days leading up to the de-orbit burn and landing. The rest of the time it is docked to the space station and orbiting the earth without expending any fuel. 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.