I believe it is C. This is because in communism, citizen's power is limited rather than in socialism.
Answer:
The civil rights act
Explanation:
The Civil Rights Act of 1964 is a Bill that was signed into law after many years of political and civil agitations by the black community against the oppression, segregation and racism they faced over many years in the United States of America.
Therefore, as Dr Martin Luther King states that the African Americans were still crippled by segregation and discrimination which they faced. This was supposed to have come to an end with the passing into law of the Civil Rights Act.
Becahse during a debate on the Constitution many of the states had insisted that the Bill of Rights be added and then became one of the first task of the new Congress they also moved quickly because the bill of rights aims to protect people against abuses by the federal government and they wanted Americans to know that