Of all the different ways our community is slowly retrieving its bearings, few can be as heartening as the return of the Keeneland spring meet. Its loss, last year, was one of the first crashing waves of Covid's inundation across so many routine pleasures. And last weekend could scarcely have offered more reassuring navigational markers. The fans privileged to return to their boxes saw a Derby favorite warming up in the GII Blue Grass S. and, if uncertain in their wagering, could simply back the hometown barn of Wesley Ward,...