On the Issue of State Sovereignty,the Text States That Since

 On the issue of state sovereignty,the text states that since around 1992,the Supreme Court has 

A)  restricted the ability of states to govern independently of the federal government. 
B)  not overturned any laws based by Congress that contain instructions for state governments. 
C)  not overturned any laws passed by Congress that contain instructions for state governments. 
D)  allowed states to resist almost all federal action. 
E)  empowered the national government more than when Earl Warren was Chief Justice.