Last summer, the TDN was first introduced to the Project to Preserve African American Turf History (PPAATH), a Louisville-based group that promotes the education of African American contributions to racing throughout history. In 'The First Steps Towards Inclusiveness in Racing,' we spoke with CEO and Founder Leon Nichols on the inception of their organization and how they hope to change the sport of racing for the better. A few months after our meeting, the group was featured on NBC's coverage of the 146th Running of the Kentucky Derby in a...