North Korea Kım Jong Un

epa02124636 An photo dated early March 2010 released by the Korean Central News Agency ( KCNA ) shows North Korean leader Kim Jong-il ( R ) as he inspects the Kim Chaek IronSteel Complex in the country ' s North Hamgyong Province . Japan ' s newspaper Mainichi Shimbun reported on April 20 that Kim ' s third sonheir-apparent Kim Jong-un is beside him , this being his first public appearance before the media .  EPA/KCNA