On Africa News Tonight: Former Comoros President Ahmed Abdallah Sambi Monday was found guilty of treason by a local court who ruled that the former leader was selling passports to people from the Middle East. Cameroonian authorities Monday said rescue workers were working hard in the capital Yaoundé to save people who were trapped under rubble following a last slide that happened on Sunday and left a current death toll of at least 15 people and many injured.