As we all know, especially right now, life will sometimes present challenges so terrible that the racetrack can be made to seem a pretty frivolous place. Yet there are also times when only a horse can kindle consolation from the embers of disaster. Clay Murdock was 58 when he died in his sleep last September. The general manager of Rancho San Miguel in California had just sealed a deal for the Northern Hemisphere breeding rights to Sir Prancealot (Ire) (Tamayuz {GB}), and was buzzing for the future. His loss, out...