Grace Mugabe makes first public appearance since South Africa assault charge

Zimbabwe's first lady, Grace Mugabe, on Friday made her first public appearance since leaving South Africa where she was charged with assault.The wife of 93-year-old Robert Mugabe, a potential successor to the president, was granted diplomatic immunity and left South Africa on Sunday.The Mugabes attended a farming fair in Harare, where Grace was seen smiling and talking with exhibitors.