 Beaches across the country are being closed down due to high bacteria levels. Sarah Lee Kessler has details. Officials in at least 10 states have either closed beaches or are warning people not to swim in the water. Some of the closures due to fecal waste, others to high levels of blue-green algae. Florida, Illinois, Michigan, New Jersey, and New York all have reported unsafe levels of waste at certain beaches. High bacteria levels have also been reported at beaches in California, Iowa, Massachusetts, Vermont, and Virginia.