That NYC cab driver turned billionaire has pleaded guilty to charges that he violated the Endangered Species Act by attempting to import 29 rare dead animals into the US aboard his yacht. You may recall Tamir Sapir as the Georgian man who rose from immigrant hack to Russian oil and real estate tycoon, ultimately buying the city's most expensive townhouse across from the Metropolitan Museum for $40 million in 2006. But Florida Customs officers who peered inside his yacht in 2007 know him better as a dealer in dead endangered wildlife. more ›