This Sunday CBS' 60 Minutes did an expose on 7 time Tour de France winner Lance Armstrong where his former teammate and close friend Tyler Hamilton accuse him on camera (and the piece also says that teammate George Hincapie testified this under oath secretly to a grand jury) of using the performance enhancing drug erythropoietin or EPO. Part one of the 60 minutes interview can be seen above. This is just the latest of many accusations made against him over the years. His response has always been that he has been tested many times but no drugs have been found. His most recent quote on his Facebook page is "
In the worst case scenario where there is a 0.1% chance of getting caught when doping on one test when doping and thus a 99.9% chance of not getting caught when doping on one test then there would be a 61% chance of never getting caught when doping across 500 tests. If Tyler Hamilton is right then Lance Armstrong falls into that 39% who did get caught and had it covered up.