Why Are Courts Seen as an Institution Capable of Protecting

Why are courts seen as an institution capable of protecting minority rights?

A) Courts have enforcement measures that require legislatures and executives to comply with their rulings.
B) The United States Congress gave the courts this jurisdiction through the Judiciary Act of 1789.
C) As a non-elected body, the Court is immune from electoral pressures.
D) The Court has historically been a better representative body for minorities than the other two bodies.
E) The Court is immune to a Presidential veto.