Claude Joseph: Can Haiti be saved?

Haiti is one of the world’s most broken nations, and internal fractures are tearing the country apart. Last summer, the president was assassinated, and the perpetrators still haven’t been brought to justice. Elections have been shelved, and Haitians live in grinding poverty amid gang violence and international indifference. Stephen Sackur speaks to Claude Joseph, Haiti’s former foreign minister and briefly acting PM. Can Haiti be saved?