The Tour of Peking starts Wednesday. The country of China permits ranchers to administer clenbuterol to pigs and cows. The organizers of the World of Nations is working on a list of restaurants who guarantee their meats are clean. But just to be on the safe side and avoid another Contador-type scandal, Jonathan Vaughters had advised his team not to eat any of those meats while there. Apparently clenbuterol can’t be given to fish or fowl.