JACQUEVILLE, Ivory Coast (Reuters) – The United States’ yearly counter-terrorism training program for African forces began on Sunday in Ivory Coast at a time of upheaval in which Islamist fighters control large areas, coups are on the rise and French forces are winding down. The training program, known as Flintlock, will bring together more than 400 soldiers from across West Africa to bolster the skills of forces, some of which are under regular attack by armed groups linked to al Qaeda and Islamic State. Those not present included forces from Guinea and two countries worst-hit by Islamist vio…