Justice Stone also rejected a claim that the rule violated students' and parents' constitutional rights.
The suit says that the league's rule violates federal antitrust law.
Hospital officials confirmed the rule that to leave the emergency room would violate hospital policy.
The bishops said that the rules violated "the tenets of our faith."
Changing the rules now "would violate a basic contract" between the city and its employees, he said.
In both situations, the court found the rules violated the due process provisions of the state and Federal constitutions.
The question before the court is whether this rule violates the antitrust laws.
Such rules must not violate the inalienable right to free speech that we as citizens possess.
These rules also violate the First Amendment's right to free speech.
The rule violated involves visitation hours by women in the dormitory.