Most of us have voted early, and voted often, when it comes to the biggest impact recently made by a new stallion--and now, it seems, we've celebrated his official inauguration. Because a Classic winner for Gun Runner rounds out the narrative that so excited everybody last year, when his first juveniles showed such startling speed and precocity relative to his own Horse of the Year campaign, around two turns as a 4-year-old. Sure, Gun Runner himself managed to win his first two (of three) juvenile starts, and then added the...