Tell them you are having these calls traced (and/or actually contact your phone company and tell them you are being harassed and they will most likely trace it for you) and then just say nothing and wait until they hang up in panic. They will most likely not bother you again.
Pretend to be the person they're trying to call and screw with them.
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.