Award Winning Documentary on the 2010 hot work accident at DuPont Buffalo, New York.
Two contractors were performing welding atop a 10,000 gallon slurry tank when hot sparks ignited flammable vapors inside the tank, causing an explosion that killed one contractor and seriously injured another.
http://www.youtube.com/c/NorthdenvertribuneNet
https://www.youtube.com/c/CherryCreekNewsDenver/
http://www.youtube.com/c/GueringreenDenver
