Truett Cathy is a real-life Horatio Alger story. He grew up in a boarding house his mother operated, where he learned the principles of hard work, fairness, honesty, loyalty, and respect. When he opened a small restaurant in 1946 with his brother Ben, he put those principles to work and immediately began to experience their rewards.
Twenty-one years later Truett Cathy opened the first Chick-fil-A restaurant, which was unique in America in two...