After 40 years, and standing seventh in the all-time Churchill Downs win list, it looks as though Greg Foley might just be getting the hang of this training game. Heading into the fall, he has already won more prizemoney than in any campaign since starting out in 1981: $2,335,202 and counting, from 33 winners at 19%. And the bases are loaded, too. For instance, the pair that condensed Foley's maturing momentum in finally becoming his first and then immediately his second Derby starters, Major Fed (Ghostzapper) and O Besos (Orb),...