SEOUL -- The children of the late Hanjin Chairman Cho Yang-ho failed to reach agreement on who will take the helm at the country's biggest transportation conglomerate which controls Korean Air Lines.

Turning in his grave: The death of Hanjin-KAL Chairman Cho Yang-ho in April has led to an inheritance tussle between his three children. (Photo courtesy of Korean Air)
SEOUL -- The children of the late Hanjin Chairman Cho Yang-ho failed to reach agreement on who will take the helm at the country's biggest transportation conglomerate which controls Korean Air Lines.