Convicted Sterling Hall bomber Karl Armstrong was arrested last week in Chicago after state troopers found more than $800,000 cash in heat-sealed bags stashed inside of a motor home that Armstrong was driving, according to a document filed Monday in court. That arrest Thursday led to a search on Saturday by the state Division of Criminal Investigation of a town of Madison trailer home where Armstrong lives for evidence of marijuana trafficking, according to a search warrant filed in Dane County Circuit Court. Neither Wisconsin nor Illinois authorities found marijuana in Armstrong's trailer or motor home.
