http://www.allvoices.com/ en-us JOHANNESBURG, South Africa (CNN) -- South African President Thabo Mbeki announced his formal resignation Sunday during a televised address but did not say when he would leave office. Mbeki said the African National Congress will determine when his resignation takes... info@allvoices.com http://www.allvoices.com/contributed-news/1361938 Mon, 22 Sep 2008 06:33:42 -0700