Why do you think IOC is not taking any necessary steps to settle the issue regarding the suspect under-age Chinese Gymnast? They are time and again saying that they have verified the age mentioned in their passport. But in this case the accuracy of passport itself has been questioned. So, why don't IOC try to settle the issue using scientific age verification methods and settle the issue once and for all?? I remember not very long ago ICC stripping Nepal's place in Final  from under 17 International Cricket held in Nepal after it found 13 of its 15 players over the age of 17 in the tooth age verification technique they used. If stupid body such as ICC can do such tests and punish a country for its wrong doing...why a strong body such as IOC hesitant in taking such steps to ensure justice to other players and the rule.