On March 29, 1968, King went to Memphis, Tennessee in support of the black sanitary public works employees, represented by AFSCME Local 1733, who had been on strike since March 12 for higher wages and better treatment. In one incident, black street repairmen received pay for two hours when they were sent home because of bad weather, but white employees were paid for the full day.
On April 3, King addressed a rally and delivered his "I've Been to the Mountaintop" address at Mason Temple, the world headquarters of the Church of God in Christ. King's flight to Memphis had been delayed by a bomb threat against his plane. In the close of the last speech of his career, in reference to the bomb threat, King said the following:
And then I got to Memphis. And some began to say the threats, or talk about the threats that were out. What would happen to me from some of our sick white brothers? Well, I don't know what will happen now. We've got some difficult days ahead. But it doesn't matter with me now. Because I've been to the mountaintop. And I don't mind. Like anybody, I would like to live a long life. Longevity has its place. But I'm not concerned about that now. I just want to do God's will. And He's allowed me to go up to the mountain. And I've looked over. And I've seen the promised land. I may not get there with you. But I want you to know tonight, that we, as a people, will get to the promised land. And I'm happy, tonight. I'm not worried about anything. I'm not fearing any man. Mine eyes have seen the glory of the coming of the Lord.
After emergency chest surgery, King was pronounced dead at St. Joseph's Hospital at 7:05 p.m. According to biographer Taylor Branch, King's autopsy revealed that though only thirty-nine years old, he had the heart of a sixty-year-old man, perhaps a result of the stress of thirteen years in the civil rights movement.
Here is an excerpt from Dr. Kink's "Letter from Birmingham Jail", written in 1963, is a "passionate" statement of his crusade for justice. On October 14, 1964, King became the youngest recipient of the Nobel Peace Prize, which was awarded to him for leading non-violent resistance to racial prejudice in the United States All I'm saying is simply this, that all life is interrelated, that somehow we're caught in an inescapable network of mutuality tied in a single garment of destiny. Whatever affects one directly affects all indirectly. For some strange reason, I can never be what I ought to be until you are what you ought to be. You can never be what you ought to be until I am what I ought to be. This is the interrelated structure of reality.
— Dr. Martin Luther King Jr.
Another paraphrase from an old American Indian saying, a saying that the esteemed Dr. Martin Luther King had occasionally used and lived by: If you have nothing to die for...you have nothing to live for.
So prophetic, so sad, and so very brave.
Astonishing...I've said it before; If African Americans were a separate race, which I know they are not, they would dominate over all other races on earth.
I can't think of a Caucasian philosopher that even comes close to the heart of the African-American, the late, Dr. Martin Luther King Jr..