Because it's declared in the try block. Local variables are declared in one block are inaccessible in other blocks except if contained in it, i.e. , the variables go out of scope when their block ends.
Do this.
Br is defined in the try block so it's not in the scope in finally block.
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.