Facing a couple of starters from barns that typically hold hot hands in Keeneland's baby races at this time of the year, Percy's Bar (Upstart) overcame trouble in the early going of her 4 1/2-furlong career debut before rolling past her competition late to win by an emphatic margin at Keeneland Wednesday afternoon. Pinched back as In the Aggregate (Raging Bull {Fr}) veered over on her at the onset, Percy's Bar found trouble at the hooves of that rival again, forcing to check while passing the gap as the free-flying...