The job no longer exists. Annul means to cancel, to declare void or invalid.
NULLIFY
No
asking the states to declare them invalid.
Judicial Review
To cancel out, to get rid of,.
Nullification
One way would be to convince the court to declare that the contract is invalid for some reason.
The Vatican declared it valid.
No, not in the United States. Supreme Court decisions create common law.
Yes - assuming it is within that courts jurisdiction to deal with that law. They are more likely however to declare specific sections invalid, as usually the case before them will not deal with the whole act. (Remember - judges are there to settle the dispute in front of them, if their case neednt reference a section, they wont touch it)
The world invalidate means not valid or to make invalid. Other such definitions include: to nullify something. One can use it in an example as follows: The court found enough evidence to invalidate the contract.