So weak is the Congolese control of its borders that last week 3,000 spear-wielding Watutsi tribesmen exiled in the Congo’s eastern reaches mounted an attack on their neighboring homeland ...

Burundi denies withdrawing troops from Congo amid M23 rebel conflict U.N. accuses M23 of executing children in eastern Congo Over 10,000 Congolese refugees crossed into Burundi Burundian troops ...