The American Experience with Civil Rights Suggests Which of the Following

The American experience with civil rights suggests which of the following things about political change in the United States?

A) Political change can only be achieved when citizens bypass the courts and the Congress entirely.
B) The courts are far more powerful than the Congress and therefore can advance political change on their own.
C) The Congress is far more powerful than the courts and therefore can advance political change on its own.
D) Congress needs constitutional authority from the courts to act, and the courts need legislative assistance to implement court orders and focus political support.