Definition: Given a document, generate a short title of the document. The title should convey the main idea/event/topic about which the document is being written. Note that URLs in the text have been replaced with [Link].
Input: Kim Jong Nam is the exiled half brother of North Korean leader Kim Jong Un. Here he is pictured at Beijing airport in China in 2007.
As of 2003  he lived in exile in Macau and other neighbouring regions  after falling out of favour with  his father who accused him of turning "into a capitalist " according to an email sent to the editor of the Tokyo Shimbun by Kim Jong Nam . He said: "After I went back to North Korea following my education in Switzerland  I grew further apart from  my father  because I insisted on reform and market-opening and was eventually viewed with suspicion."
In 2012   Kim Jong Nam  heavily criticised  his  family's North Korean leadership.  He  said: "The Kim Jong-un regime will not last long. Without reforms  North Korea will collapse  and when such changes take place  the regime will collapse " according to excerpts from Japanese journalist Yoji Gomi in Tokyo Shimbun newspaper.
On February 13  2017   Kim Jong Nam  was about to leave on a flight to Macau where  he  lived with  his  wife and two children.
But  he  died on  his  journey. South Korea was quick to accuse North Korea of dispatching a hit squad to murder  him  at the airport in Kuala Lumpur  saying two female assassins poisoned  him  and then fled in a taxi.

Facts and graphics: Life and death of the North Korean leader's half brother Kim Jong Nam