I got in a political argument with some clown on Facebook. He managed to retrieve my wife's cell phone number and our home phone which is unlisted and technically just provided by our Internet company that we never use.

None our personal info is really available on Facebook and our profiles are pretty locked down, but he called my wife's phone a few times last week which she has blocked and never answers. Comes up as anonymous on her id.

He tried our home phone 16 times which I ignored, everything stopped, he called again tonight. I decided to answer. He said he knows where I live my wife and daughters name, and our address. He never gave out that though and that he is coming to kill us. Said that on the line

I have called my local police department. But this is rural Nebraska they said they can't do anything or have our phone companies run a trace.

Is there anything I can do to figure out who this guy is?