This is the chief furnace operator for a shift known as an "OpTech 3" in new-speak, or the "First Operator" traditionally. A person who really has to know their job to deliver "heats" of steel consisting of about 180 tons of molten metat at the correct temperature and chemistry. Please like my Facebook Artists page: entropic remnants photography on facebook Also, please visit the Entropic Remnants website, my Entropic Remnants blog, and my Entropic Remnants YouTube page -- THANKS!