I would vote for this perhaps being Martin Luther King’s greatest, most radical speech he ever gave. It certainly resonates all-too-well with the tenor of current times, unfortunately. Addressing the “three evils” of modern American society - war, racism, poverty - MLK directly takes on the moral vacuity of material consumerism, the politics of diversion and distraction, and the spiritual illegitimacy of war.
This speech is at times almost a cavalcade of greatest hits when it comes to some of his most well known, and radical, points that became more well known through their inclusion in various other addresses of his over the years. If you want to know about what King was really about, if you doubt the radicalism of his politics, and wonder why the government resorted to backing his murder, this speech may help begin to explain it.
Many thanks to Pacifica Radio for having covered this and preserving it in their archives.