Serious electrical injuries were the result when an aluminum ladder contacted electric power lines during a roofing job. If any power lines are near the job, fiberglass ladders should be used. A brief article about the injuries, with a picture showing the power lines near the building, can be seen at WTNH Channel 8 web article.
The second picture in the series shows how the power lines were near the building. According to news articles, OSHA is investigating.