by Saidu Bah Agence France Presse FREETOWN, Sierra Leone (AFP) — Sierra Leone began a week of mourning Wednesday as it emerged that 105 children were among more than 300 people who perished in mudslides and torrential flooding, in one of the country’s worst natural disasters. With 600 people still missing in Freetown, President Ernest Bai Koroma described the humanitarian challenge ahead as “overwhelming.” He said flags would fly at half-mast. He called for urgent […]