Moses Longoria

Friday's second of three under-tack previews ahead of next week's OBS March Sale of 2-Year-Olds in Training witnessed no fewer than two dozen horses that broke the 10-second threshold among those who worked an eighth of a mile over the synthetic track. But it was hip 446, a filly by young Crestwood Farm stallion Caracaro (Uncle Mo) from the draft of On The Run Sales, agent, who was the fleetest of them all when stopping the clock in a slick :9 3/5 about three hours into the session. A Feb....