I do wonder, if any violence can be traced back as being promoted by this fellow, if he and/or his organization could be sued the under the same premise the KKK and other hate groups were sued by the Southern Poverty Law Center for inciting/condoning hate crimes.
The SPLC has basically bankrupted a whole lot of hate organizations by linking them to inciting violent crimes.
Here is an archived news article on the topic of suing haters out of business:
http://abcnews.go.com/onair/WorldNew...s_feature.html