Storm Floods Kill More Than 600 in Haiti GONAIVES, Haiti - Rescuers dug through mud and ruined homes for bodies Tuesday, expecting the death toll of more than 600 from Tropical Storm Jeanne to rise even further, with half the crowded northern city of Gonaives still under water from the weekend's devastating winds and rain.    Gonaives was hardest hit in the latest tragedy to beset Haiti in a year of revolts, military interventions and devastating floods...