Millions of people have been hooked on the Beijing Olympics. Every day brings new drama, some tinged with controversy. Today the International Olympic Committee asked the world governing body for gymnastics to investigate whether members of the Chinese women's team were too young to compete. A spokeswoman for the IOC says more information has been brought to light. This new information comes several days after the competition ended. Alan Abrahamson is chief columnist for the NBCOlympics.com.