In just a split second—the time it took for Barbaro to take that one bad step in the 2006 Preakness Stakes (Md.)—life for Michael Matz was forever altered. "Barbaro's injury changed me as a horseman," said Matz simply. "This is an incredibly humbling business. I went from having the best 3-year-old in the country to trying to save the best 3-year-old in the country."