SAPPORO, Japan -- "It's been a hard day's night," sang Masayuki Goto, vice-chairman of the Asian Racing Federation (ARF), as he took to the stage for his keynote speech during the closing exchanges of the 4oth Asian Racing Conference (ARC). And it is plain that Goto, the former president and CEO of the Japan Racing Association (JRA), and his fellow ARF committee members are looking forward to the day when their counterparts around the world are singing along in perfect harmony, perhaps to the tune of Here Comes The Sun....