Tour de Dope

Another Tour de France, another doping scandal. I guess we should be used to it by now. I guess the question isn't is any riders doping but how many riders are doping. I wonder if the riders are learning the wrong lesson from what happened to Floyd Landis last year. It looks like they are learning that you increase your chance of winning by cheating. After all, riders are caught doping every year. Last year it just happened that the one caught doping was the winner. I wonder if we would ever see a scandal free Tour de France again.