EE WAS HEATING THE OUTSIDE OF A BALL MILL WITH A TORCH. THIS WAS TO LOOSEN THE GLUE ON THE INSIDE SO THE BRICK LINER COULD BE REMOVED. AT 3 A.M.THE NEXT MORNING, EE WENT TO THE MEDICAL CENTER COMPLAINING OF EYE PAIN. THE VAPORS FROM THE GLUE HAD AN ADVERSE AFFECT ON HIS EYES.