 In his biography of his father, Morton Lewis describes how he was taken along by his father when he went to quit Mosley's movement.It involves Lewis violently arguing with Mosley and a pair of his henchmen at their headquarters, leaving the former reeling on the ground and the other two out cold.Then, after leaving, Lewis is described as returning to the building on a whim and knocking out two more of Mosley's guards without provocation.