The world’s deadliest U.N. mission
Since World War II, U.N. peacekeepers have been dispatched to 69 conflicts — civil wars, border disputes and failed states. But now they are confronting an unsettling new threat: al-Qaeda. Here in the vast, lawless desert of northwest Africa, their convoys are being torn apart by improvised explosive devices and their compounds blasted by 1,000-pound […]







