@cbsnews: Hurricane Erin continued moving away from the northeastern U.S. coast on Friday, but swimming at many East Coast beaches "is likely to remain dangerous for a couple more days," the National Hurricane Center in Miami said. Erin is likely to become "post-tropical" by tonight as it heads north, while remaining a "powerful hurricane-force low pressure system through the weekend," the center said. Read more in the link. #hurricaneerin #hurricane