That's Good Frog

                                                  WAXY MONKEY LEAF FROG

Racing regulators kept hearing the reports: trainers were giving their horses a powerful performance-enhancing potion drawn from the backs of a type of South American frog. But for months postrace testing could not find the substance, a painkiller far more powerful than morphine. Then a lab in the Denver area tweaked its testing procedure, and in recent weeks more than 30 horses from four states have tested positive for the substance, dermorphin, which is suspected of helping horses run faster. “We hear about some pretty exotic stuff,” said Dr. Steven Barker, who directs the testing laboratory at Louisiana State University. “Frog juice — this is exotic.”  Full article here.