600 tons of marine life have washed up on Florida’s shores

Red tide, a toxic algae bloom, has killed more than 600 tons of marine life in Florida. CNN’s Nick Valencia reports that the Florida government and environmentalists are at odds over the cause of the bloom.Red tide, a toxic algae bloom, has killed more than 600 tons of marine life in Florida. CNN’s Nick Valencia reports that the Florida government and environmentalists are at odds over the cause of the bloom.