An employee of Korean Air was investigated by the police after allegedly causing a disturbance with an axe in the company’s headquarters building in Seoul. The employee reportedly wielded the emergency axe at a fellow employee in the building but there were no casualties. Police are investigating the motive behind the incident, including whether the recent personnel reshuffle at the airline was a contributing factor. The Korean Air official has stated that while personnel reshuffle had taken place, it was not believed to have been the cause of the disturbance.