A government whistleblower who was fired after exposing the dangers of asbestos and dust on workers at Ground Zero in the days after 9/11 has been reinstated to her job following a federal court decision. Cate Jenkins, a chemist who worked for the Environmental Protection Agency, was the first EPA official to warn that dust in the air around the World Trade Center could pose a serious health risk. But the head of the EPA at the time claimed there was no reason for concern. Jenkins accused the EPA of intentionally hiding the dangers of air pollution at Ground Zero. She was fired in 2010. A federal court has now ruled Jenkins must be reinstated and given back pay.