Reuters: Fighting massive forest fires is dangerous and taxing enough, but those sent into Canadas oil sands are not only wrestling with one of the worst wildfires in the countrys history. They are doing it surrounded by the volatile, explosive chemicals and compounds critical to pumping oil from some of the worlds largest reserves.
Now in its third week, the fire's proximity to the billions of dollars worth of oil equipment, flammable liquids, and extraction sites had people fearful that the flames,...