The cyclical nature of our business, from the foaling shed to the race program, invites a length of perspective that can only be of comfort in times of trouble. This, too, shall pass--even a global pandemic. And if COVID disrupted our routines in 2020 as seldom before, with a September Derby and no Saratoga Sale, we appear determined to make as seamless a resumption as its lingering challenges allow. Trade at Saratoga last month was eerily close to 2019. Of 180 hips into the ring for Fasig-Tipton's Select Sale, 135...