Ключевые слова: african, america, american, assassinated, black, blue, carving, civil, concept, dc, despair, dream, engraving, equality, freedom, granite, hisroty, historic, history, holiday, hope, independence, isolated, jr, junior, king, leadership, liberty, luther, mall, martin, memorial, mlk, monument, movement, national, park, people, quote, rights, saying, sky, states, statue, struggle, tribute, united, us, usa, washington,