What happens to a dream deferred?
Does it dry up
like a raisin in the sun?
Or fester like a sore—
And then run?
Does it stink like rotten meat?
Or crust and sugar over—
like a syrupy sweet?
Maybe it just sags
like a heavy load.
Or does it explode?—Langston Hughes, "Harlem"

© Wikimedia Commons
Martin Luther King Jr. could tell you what happens to dreams deferred. They explode.
As I point out in my book
Battlefield America: The War on the American People,
more than 50 years after King was assassinated, his dream of a world without racism, militarism and materialism remains a distant dream.
Indeed, the reality we must contend with is far different from King's dream for the future:
America has become a ticking time bomb of racial unrest and injustice, police militarization, surveillance, government corruption and ineptitude, the blowblack from a battlefield mindset and endless wars abroad, and a growing economic inequality between the haves and have nots.
King's own legacy has suffered in the process.
The image of the hard-talking, charismatic leader, voice of authority, and militant, nonviolent activist minister/peace warrior who staged sit-ins, boycotts and marches and lived through police attack dogs, water cannons and jail cells has been so watered down that younger generations recognize his face but know very little about his message.
Rubbing salt in the wound, while those claiming to honor King's legacy pay lip service to his life and the causes for which he died, they have done little to combat the evils about which King spoke and opposed so passionately: injustice, war, racism and economic inequality.
For instance,
President Obama speaks frequently of King, but what has he done to bring about peace or combat the racial injustices that continue to be meted out to young black Americans by the police state?
Republican presidential candidate
Donald Trump plans to "honor" Martin Luther King Jr.'s legacy by speaking at a convocation at Liberty University, but what has he done to combat economic injustice?
Democratic presidential contender
Hillary Clinton will pay tribute to King's legacy by taking part in Columbia, South Carolina's King Day at the Dome event, but has she done anything to dispel her track record's impression that "machines and computers, profit motives and property rights are still considered more important than people"?
Unlike the politicians of our present day, King was a clear moral voice that cut through the fog of distortion. He spoke like a prophet and commanded that you listen. King dared to speak truth to the establishment and called for an end to oppression and racism. He raised his voice against the Vietnam War and challenged the military-industrial complex. And King didn't just threaten boycotts and sit-ins for the sake of photo ops and media headlines. Rather, he carefully planned and staged them to great effect.
The following key principles formed the backbone of Rev. King's life and work. King spoke of them incessantly, in every sermon he preached, every speech he delivered and every article he wrote. They are the lessons we failed to learn and, in failing to do so, we have set ourselves up for a future in which a militarized surveillance state is poised to eradicate freedom.
Comment: For ample footage from the time and interviews with the people involved, we recommend that you watch the 6-video-set of Evidence of Revision: The Assassination of America. Disc 6 deals in particular with the conspiracy behind Martin Luther King's murder, and the entire set goes behind the scenes of the assassinations of John and Robert Kennedy, the Vietnam war, MKULTRA and the Jonestown massacre. As Carl Herman states above, it is time to exercise our critical thinking skills by collecting the true FACTS regarding the US government's crimes. How can we make sure that "Never Again" and "Never in Our Names" becomes the reality when we are not even aware of what exactly our governments do and get away with?