Lucien Laurin was a prominent Canadian horse trainer and racing figure, best known for his work with the legendary racehorse Secretariat. Born on November 14, 1912, in Montreal, Quebec, Laurin developed a passion for horse racing early in life, eventually becoming a respected trainer in the industry. Laurin gained fame in the 1970s when he trained Secretariat to win the prestigious Triple Crown, which includes the Kentucky Derby, Preakness Stakes, and Belmont Stakes. His training methods and deep understanding of horses contributed significantly to Secretariat's remarkable performances, solidifying Laurin's legacy in the world of horse racing.