After years of public statements, interviews, and court battles in which he DENIED doping to protect his reputation -- Lance Armstrong admits to taking performance enhancers.  In a recent "60 Minutes Sports" interview, Tygart described Armstrong and his team of doctors as a "Mafia" that kept their secret for years.  He now faces legal issues, and many of his sponsors have dropped him.  Livestrong now faces an image problem as it supports cancer patients & an association to Armstrong.



SOURCE: http://www.cbsnews.com/8301-400_162-57563952/lance-armstrong-admits-doping-to-oprah/