Final answer:
Muhammad Ali was a respected black athlete who had support from the white public. He did not insult Joe Louis and eventually registered for the draft during the Vietnam War.
Step-by-step explanation:
Muhammad Ali was a black athlete who had widespread support from the white public, notably during his fight against George Foreman in the 'Rumble in the Jungle'. He did not insult Joe Louis after Louis criticized him. Additionally, while Ali initially refused to register for the draft during the Vietnam War, he eventually did so and cited his religious beliefs as the reason for his objection.
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