A New York buggy driver said his horses became spooked on his way to pick up a bride-to-be and stampeded through traffic.The driver, a Valentine Carriage employee who declined to give his name, said a wooden bar under the buggy snapped and slapped one of the two horses pulling the wedding buggy in the rear, sending both equines into a gallop, the New York Post reported Monday.I held onto the reins with my body off the side, the driver said. I tried to slow them down.The horses trampled over a car before the driver was able to bring them to a stop by steering the buggy into a telephone pole.My only choice was to direct the horses in a direction that could prevent someone from getting hurt, he said. ...