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 legislatures entirely.
B) Political change is easiest to achieve when the courts and the legislatures frequently overturn each other's actions.
C) The courts are far more powerful than the legislature and therefore can advance political change on their own.
D) The legislatures are far more powerful than the courts and therefore can advance political change on their own.
E) Legislatures need constitutional authority to act from the courts, and the courts need legislative assistance to implement court orders and focus political support.