He delivered his most famous speech — “I Have ... dream that “the brotherhood of man will become a reality in this day,” concluding with a now iconic line that was tweaked for the D.C ...

The draft of MLK's most famous speech lacked its most famous lines. The 'I Have a Dream' part was suggested ... policy King's speech was designed to be short, just four minutes, heavy with policy.

During the “Walk to Freedom,” Rev. Martin Luther King Jr. delivered an early version of his “I have a Dream” speech for the first time. (Getty Images) “There was (so much) excitement ...