A 79-year-old woman who was left dangling from a drawbridge in Florida says other than some bruises, she escaped unharmed. Helen Koton says she didn't hear any warnings before the bridge she was walking across in Hallandale Beach started opening up beneath her yesterday. Koton says she was about halfway across when it happened. She says she had to hold on to a railing while the bridge opened all the way. Shocked drivers had to alert the person running the drawbridge, who lowered the span after several minutes. The bridge's supervisor is reviewing the incident.