George Sharp had been repeatedly shut out in his attempts to add to his 14-horse racing stable in the claiming ranks, so he was bidding not to lose when he purchased recent stakes winner Hello Hot Rod (Mosler) (hip 672) for $335,000 during Tuesday's session of the Fasig-Tipton Winter Mixed Sale. "My agent Charlie Allen, who was at Fasig-Tipton, picked him out," Sharp said Tuesday evening from his Scottsdale, Arizona, home. "He picked out a few horses and I watched Hot Rod's races and the horse has a lot of...