Rwanda marks genocide anniversary, calls for keeping truth alive

Rwandan officials and citizens participate in the "Walk to Remember" activity in commemoration of the 1994 genocide in Kigali, capital of Rwanda, on April 7, 2018. Lighting the flame of hope and laying wreaths, Rwandans on Saturday marked the start of the 24th commemoration of the 1994 genocide with calls to keep telling the truth of that history. (Xinhua/Gabriel Dusabe)