RWANDA GENOCIDE: A person holds a candle during a night vigil and prayer at the Amahoro Stadium as part of the 25th Commemoration of the 1994 Genocide, in Kigali.Rwanda on April 7, 2019 began 100 days of mourning for more than 800,000 people slaughtered in a genocide that shocked the world, a quarter of a century on from the day it began. — AFP