Select ALL the correct answers.
Which three statements accurately describe Munn v. Illinois?

It was a case that came to the Supreme Court because of pressure from the Grange.
It ruled that farmers could determine the price for storing their grain until they were ready to sell it.
It ruled that states rather than owners of grain elevators could set the maximum price for storing grain.
It led to a commission to make sure its provisions were enforced.
It is an example of how a protest group convinced a government to become involved in regulation.