Martin Luther King .vs. Malcolm X

You can always chase a dream but it will not count if you never catch it.
Malcolm X (1925 - 1965), Autobiography of Malcolm X chap 4


Now, I say to you today my friends, even though we face the difficulties of today and tomorrow, I still have a dream.
Martin Luther King Jr. (1929 - 1968), Speech at Civil Rights March on Washington, August 28, 1963


now,
who achieved the dream?