After one of health administrator Jim Traficant's two liver transplants, a doctor told him, "The surgery is a science. The medication is an art." Over the next few months of recovery, Traficant's body fought with his new liver. The organ…

Men surf the Internet at a cyber cafe in Abidjan, Ivory Coast. File photo by Sia Kambou/AFP/Getty Images. According to recent studies by the International Telecommunications Union, only 10.9 percent of Africa's population uses the Internet. By contrast,…