first weanlings

Over the coming days and weeks, we will be touched by the customary pictures of first foals tottering onto the gawky limbs that must someday propel them around the racetrack, and so determine the viability of their sires' new careers. That's the idea, at any rate. Sadly, we know that the auctioneer's gavel will expel some of these stallions from Kentucky--and just to reiterate, we will be surveying regional sires at the end of this series--before their stock gets any meaningful opportunity to test the heritability of the talent that...