Most people know that its a crime to be married to more than one person at the same time. You don't hear of many cases these days when people are committing the crime of bigamy. A Miami woman was recently arrested for running what seemed to be a marriage mill. She was marrying people to help them obtain their U.S. Citizenship. She was finally caught and arrested.
To read about the story, see: http://cbs13.com/watercooler/bigamy.Florida.woman.2.611709.html