no
Congress retains the authority to do this. They also have the authority to abolish any federal court except the Supreme Court.
When the federal government passes authority to administer a program down to state or local governments, it is called
Yes, under very specific situations. One example is in the event of a Bankruptcy.
federal
State Governments
The authority of the federal government over the state governments.
The state government has the authority to create schools.
Both the federal and state governments have some authority but neither have exclusive power
Privatization
The United States supreme court.
The U.S. Constitution
The Supreme Court.