Bill Nelson
Executive Director

Nelson’s twenty years of service as a naval officer demonstrated his exceptional leadership and managerial capabilities. He previously served as the Executive Director for the Paso Fino Horse Association and the Rocky Mountain Horse Association, supporting thousands of members worldwide. Most recently, Bill served as State Programs Director for the Kentucky Department of Veterans Affairs. In his new role as Executive Director, Nelson will oversee the Secretariat Center’s operations, utilizing his extensive executive experience to drive the organization’s mission of promoting and rehabilitating retired racehorses. His leadership will focus on ensuring the center’s long-term sustainability, expanding community outreach, and fostering advocacy efforts for Thoroughbred horses.

Morgan Koffman
Facilities and Equine Manager

Morgan grew up around horses and competing in the International Barrel Racing Association. She moved to Lexington, KY after graduating from Murray State University with a bachelor’s in animal science and an emphasis in training and rehabilitation. Morgan worked for the Louisville Kentucky Equine Adoption Center where she found her passion to help rescue, train and help find loving homes for each horse. She is excited to become part of the Secretariat Center team in working with these amazing equine athletes.

Caroline Tatum
Equine Program Director and Trainer

Caroline Tatum joins the Secretariat Center as a professional with a robust background in equine training and management. As the founder and operator of South Boundary Stables, Tatum successfully transitioned over 50 Thoroughbred off-the-track horses to new careers and competes with her Thoroughbreds in eventing. Her exceptional horsemanship skills and dedication to equine welfare have earned her a reputable standing in the industry. Tatum will lead the equine and adoption programs, ensuring top-notch horse care, while fostering the development and training of the Secretariat Center horses.