Here is a story about him on MSNBC.
This is supposedly his myspace page.
Here’s an article about him on Salon.com.
Then there’s this: http://www.williamkostric.com/
Here’s his LinkedIn page. (I kid you not)
The Democratic Underground notes that he is wearing an ear piece while armed at the town hall meeting.
And then, there is this video was shot after the Chris Matthews interview:
And, to complete the picture, check out this story on Crooks and Liars.