 Complete the following phrase:  Message to the Grass Roots is a public speech delivered by human rights activist Malcolm X. The speech was delivered on November 10, 1963, at the Northern Negro Grass Roots Leadership Conference, which was held at King Solomon Baptist Church in Detroit, Michigan. Malcolm X described the difference between the Black revolution and the Negro revolution, he contrasted the house Negro and the field Negro during slavery and in the modern age, and he criticized the 1963 