Members of Rodman's team return from trip

Former NBA basketball player Sleepy Floyd of the US (C) is surrounded by the media as he arrives at Beijing's international airport from North Korea on January 9, 2014. Former US basketball star Dennis Rodman sang "Happy birthday to you!" to North Korean leader Kim Jong-Un in Pyongyang on January 8, before joining a game with fellow players to mark the event. AFP PHOTO / WANG ZHAOWANG ZHAO/AFP/Getty Images

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    Members of Rodman's team return from trip

Members of Dennis Rodman's team and other tourists have returned North Korea. CNN's Karl Penhaul spoke to some of them.