If a tree falls in the forest and no one is there, does it make a sound? If a world record falls and no one notices, does it matter?
From 1923 (when Kentucky Derby winner Zev’s victory in the great international match race with Epsom Derby winner Papyrus propelled his earnings past those of 1893 English Triple Crown winner Isinglass) to 1990 (when Japan’s Oguri Cap sneaked past Alysheba to become the world’s leading money earner), Americans became accustomed to the idea that an American horse would naturally be the world’s leading money earner on the racetrack.