Live coverage of the assassination of Malcolm X at the Audubon Ballroom in New York City. Radio Coverage by Mutual, WMCA, and NBC. Elijah Muhammad and Muhammad Ali are threatened. The firebombing of a Mosque number 7-A of Elijah Muhammad's Nation of Islam (NOI), in Harlem, headed by Malcolm X before his break with the NOI in March of 1964. It was the most powerful NOI mosque in the United States.