Isaac Roars Through the Caribbean

Caribbean island nations are suffering through tropical storm Isaac as others prepare for the worst. In the Dominican Republic, the storm battered down as people gathered to watch the waves crashing in. Downed trees blocked roads... and caused damage to crops, officials said. In Cuba, the government and residents are getting ready. The island, a model of disaster preparedness, has moved at-risk patients to safety, and is stockpiling supplies like...