Any discussion of public disapproval of King post-1965 has to mention that he had begun to speak on class issues and economic empowerment for all Americans, he

Any discussion of public disapproval of King post-1965 has to mention that he had begun to speak on class issues and economic empowerment for all Americans, he was no longer limiting his efforts to civil rights for African-Americans. Class struggle in the 1960s was definitely outside the USA’s Overton window.