Your switch statements misses some break statements, so in case click all four methods would be executed.
Simple. At the end of each of your case blocks, separate it from every succeeding block with a break; statement.
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.