Your code does not do anything, hence it should not give any error. In my opinion, you are trying to run some stanford jar file and missing command line parameters. Can you explain in details how you are trying to execute the above code.
I have an example of using the Stanford parser programmatically on my google page (in the code section near the bottom): sites.google.com/site/nicoflacco/ This was a pain to set up properly so I made it available so you don't have to suffer as much!
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.