If you don't recognize the name of Gregg Day, it's because he's never before had a winner. Never before Saturday, that is, when both he and his debuting colt Universe (Global Campaign) had an out-of-this-world experience. They each broke their maidens, getting their first wins at Saratoga on the sport's most exciting maiden stage. "This is my first win ever in a race," said Day minutes after his initial visit to the winner's circle. "I can't hardly talk right now. I've lost my voice and I'm so excited. This is...