The Sinclair Refinery near Rawlins has had four fires or explosions since May, and Wyoming’s Occupational Safety and Health Administration, or OSHA, has been investigating what went wrong. OSHA has completed its investigation into one of the incidents. It was a fire on May 25, which injured two workers. Wyoming OSHA Administrator John Ysebaert joins us to talk about what they found. He says one of the main problems is that Sinclair wasn’t properly training its workers.