"In our conversation, Buccola reveals the profound gulf between Goldwater's abstract view of freedom and King's focus on the daily fight for dignity and individual liberty– and he helps us understand what this historical battle can teach us about the fight for freedom today."
https://www.npr.org/2026/01/17/nx-s1-5668471/freedom-through-the-eyes-of-foes-rev-martin-luther-king-and-sen-barry-goldwater