 Gang violence in Haiti displacing hundreds of thousands of children. The UN Children's Agency, UNICEF, says gang violence has uprooted more than 300,000 children in Haiti. Children are more than half of the nearly 580,000 people who've become homeless in the last four months. UNICEF's executive director, Catherine Russell, says the humanitarian catastrophe unfolding before our eyes is taking a devastating toll on children. I'm Donna Water.