As a crowd of nearly 250,000 people gathered outside the Lincoln Memorial in Washington, Rev. Martin Luther King Jr. spoke these historic words: "I have a dream."
원문출처 : https://www.cnn.com/2019/08/28/us/martin-luther-king-i-have-a-dream-anniversary-trnd/index.html
원문출처 : https://www.cnn.com/2019/08/28/us/martin-luther-king-i-have-a-dream-anniversary-trnd/index.html