For the Worlds Bad Guys, 2011 Was a Dangerous Year

This was a bad year for bad guys. Departing the political scene — or departing the scene altogether — were Osama bin Laden , North Korea's "Dear Leader," Kim Jong Il , and a trio of Arab leaders: Tunisia's Zine el-Abidine ben Ali, Egypt's Hosni Mubarak and Libya's Moammar Gaddafi.