King’s major reservation about the Vice President was that his relish and conviction seemed so evenly applied to all subjects as to mask his interior substance. Nixon was “magnetic,” King wrote a year later, in a public letter that darted between flattery and suspicion. “I would say that Nixon has a genius for convincing one that he is sincere. When you are close to Nixon he almost disarms you with his apparent sincerity…. And so I would conclude by saying that if Richard Nixon is not sincere, he is the most dangerous man in America.”