State courts often have jurisdiction to hear federal question cases. An exception to this rule exists when the:
a. Supreme Court determines that the state courts are not capable of handling the complexity of a particular federal question
b. state court has a history of deciding federal questions cases against the government
c. Congress declares that states do not have jurisdiction over a specific federal law
d. the President has assumed control over an area of law
e. United Nations has held that the courts of any nation do not have jurisdiction