How Does the Supreme Court Force Government Officials to Do

How does the Supreme Court force government officials to do what it has mandated in a decision?

A) The Court can only hope that respect for the law and the Court will be enough to create compliance.
B) The Court threatens to call a constitutional convention in order to increase its power.
C) The Court musters public opinion in favor of its decisions.
D) The Court can threaten to declare future laws passed by the other branches of government null and void.
E) The Court has sweeping powers of enforcement spelled out in the Constitution.