NEWMARKET, UK-- They've arrived. The young, the fast, the young and fast. From America, Australia, and Sweden, members of the international contingent for this year's Royal Ascot are now safely ensconced in temporary lodgings, their presence in the UK adding an extra sparkle to what is always one of the most special weeks of the sporting year. Cannonball (Aus) (Capitalist {Aus}) and Artorius (Aus) (Flying Artie {Aus}) have separate sprint engagements, in the G1 King's Stand S. and G1 Queen Elizabeth II Jubilee S. respectively, and with no fear of...