LOUISVILLE, Ky. — One favorite for Kentucky Derby 150 is making a difference in Churchill Downs' backstretch community. 

Sierra Leone, owned by Brook Smith, Peter Brant, Michael Tabor, Michael Smith and Derrick Westerburg, is participating in the Backside Learning Center's (BLC) "Purses for a Purpose" initiative. The program builds on the center's efforts of connecting horse owners with backside workers and their families. 

The BLC said Brook, Louisville resident and owner of Rocket Ship Racing, LLC, is a longtime supporter of its mission and played an integral role in forming "Purses for a Purpose."

“We’re so fortunate to have Brook Smith advocating for the BLC’s mission as we work directly with the backbone of the horseracing industry,” said Sherry Stanley, BLC executive director. “Now that the BLC has a horse in the Derby, we hope this gives more exposure to the community making it all happen.”  

Along with the standard percentage of purse earnings Brook donates via "Purses for a Purpose," he has promised an additional $100,000 to the BLC should Sierra Leone win Derby 150, which will go toward enhancing its programming.

“I have a challenge,” Brook said. “If we can get 150 owners and 150 horses for that matter, and they pledge to donate 1% of purse winnings with these 150 horses, that moves a bigger needle than people realize. And it means a lot, the thought that the owners think about the backside and those who support it.” 

The BLC said it thanks Brook, his connections and all supporters of "Purses for a Purpose." More information can be found on the BLC's website.