If you make the call from the main thread, you must add the STAThread attribute to the Main method, as stated in the previous answer.
I suspect that you you are getting a callback to a UI component from background thread. I recommend that you make that call using a BackgroundWorker as this is UI thread aware.
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.