FILE - In this May 4, 2001, file photo, a man believed to be Kim Jong Nam, the eldest son of then North Korean leader Kim Jong Il, looks at a battery of photographers as he exits a police van to board a plane to Beijing at Narita international airport in Narita, northeast of Tokyo. Malaysian officials say a North Korean man has died after suddenly becoming ill at Kuala Lumpur's airport. The district police chief said Tuesday feb. 14, 2017 he could not confirm South Korean media reports that the man was Kim Jong Nam, the older brother of North Korean leader Kim Jong Un. (AP Photo/Shizuo Kambayashi, File)