Melville Fuller,
McChord v. Cincinnati — Opinion of the Court
“ Justice Harlan, who delivered the opinion of the court, said: 'We repeat that when the city council shall pass an ordinance that infringes the rights of the plaintiff, and is unconstitutional and void as impairing the obligation of its contract with the state, it will be time enough for equity to interfere, and by injunction prevent the execution of such ordinance. If the ordinances already passed are in derogation of the plaintiff's contract rights, their enforcement can be prevented by appropriate proceedings instituted directly against the parties who seek to have the benefit of them. ”
