There remains the question as to enjoining criminal prosecutions. Should the jurisdiction of a court of equity be ousted simply because the state has authorized its officers to enforce unconstitutional regulations affecting property rights by a criminal instead of a civil action? The Supreme Court has held that, notwithstanding the general principle that a court of equity has no jurisdiction of a bill to stay criminal proceedings, it may nevertheless enjoin a state officer from instituting such proceedings where property rights are about to be invaded and destroyed through the instrumentality of an unconstitutional statute providing for its enforcement by criminal proceedings. The nature of an essentially civil question or controversy, such as one between shippers or passengers on the one side and a railroad company on the other as to the reasonableness of rates, cannot be changed by legislative fiat. The exercise of such a jurisdiction to restrain criminal proceedings has been found necessary in many recent cases where a defense on a criminal trial before a jury would afford no fair or adequate protection to those whose property rights were affected. The litigation, for example, under a bill in equity to restrain the enforcement of an unconstitutional criminal statute regulating rates presents a controversy of a civil nature with the officer and not with the state, and the only question is, whether a court of equity should intervene, or should leave those against whom criminal proceedings are threatened to their defense by demurrer to the indictment or trial on the merits. The latter will always be done when a defense at law will afford reasonably fair and adequate protection. But when a defense at law will not afford due protection and irreparable injury to property is threatened, there exists no reason why a court of equity should not intervene in such a case and grant protection and relief.

It may seem to many doubtful whether the two leading cases which are now attracting so much attention, namely, In re Ayers[43] and Fitts vs. McGhee,[44] necessarily presented any question under the eleventh amendment, and whether they should not have been disposed of solely upon the ground that a court of equity ought not to have enjoined the threatened suits or prosecutions. Probably neither of the suits in equity discussed in these two cases would have been maintainable under the general principles of equity jurisprudence even if the state had been suable in a court of the United States, for no irreparable injury was threatened and the opportunity of defense at law seemed to afford reasonable protection.

The question of the right to sue a state officer to restrain the enforcement of an unconstitutional statute regulating the rates and charges of railroad companies is now pending in some of its aspects before the Supreme Court in important cases involving statutes of Minnesota and North Carolina. These cases have been fully and ably argued and are under advisement, and they may lead to a reconsideration of some of the reasoning in the prior cases. A comprehensive decision may, therefore, shortly be delivered which will remove some of the reasons for the existing misunderstanding and conflict between the states and the federal courts.[45]

The time at our disposal renders it impossible to consider the many noteworthy and interesting cases which have arisen under the eleventh amendment and which frequently carry us into the realm of public law and statesmanship. The leading decisions are, of course, in the Supreme Court, but many instructive opinions will be found in the lower federal courts. The constant increase of governmental functions and of interference with individual liberty and action is certain to be a fruitful source of litigation in the future and will call for frequent consideration of the scope of the eleventh amendment.

In discussing the subject of suits to restrain the enforcement of state statutes alleged to be unconstitutional, we should not overlook or pass unnoticed the attempts made in recent enactments regulating rates and charges to coerce or intimidate railroad and other public service corporations into immediate obedience and abandonment of their constitutional right to appeal to the courts, by imposing upon them enormous and unreasonable fines and penalties, or by threatening them with the forfeiture of the protection of the government. Heavy fines or penalties are attached to violations of the law; and, as the transactions of these corporations are generally very numerous, disobedience of a statute, if only in good faith for the purpose of testing its validity, would in a few days involve the risk of bankruptcy. The avowed or ill-concealed purpose of these fines and penalties and of the resort to the criminal law is to prevent any interference by courts of equity. The idea, advanced in many quarters and under many disguises, seems to be that corporations shall be outlawed unless they consent to abandon their right to appeal to the courts for protection against unconstitutional statutes and void and oppressive enactments. This unfair spirit is widespread. For example, while the Federal Employers' Liability Act, recently declared unconstitutional by the Supreme Court of the United States, was under advisement by that court, President Roosevelt in his Jamestown speech criticized the railroad companies for having contested the validity of the statute and suggested that "the law should be such that it will be impossible for the railroads successfully to fight it without thereby forfeiting all right to the protection of the federal government under any circumstances."

The courts have repeatedly pointed out that the owners of property devoted to a public use are entitled to a fair and adequate judicial investigation if they contend that the rates or charges prescribed by a legislature are unreasonable and confiscatory. This is but recognizing that the owners of railroads and other property are entitled to a day in court, just as the humblest person is entitled to his day in court when his constitutional and vested property rights are invaded by the government. If the private property of the individual is to be taken for a public use, it would, of course, be obviously unfair and unjust to permit the legislature to say conclusively what should be paid to him, and deny him any adequate opportunity in the courts to review the legislative fiat. The same principle applies to public service corporations. They are entitled to appeal to the courts to pass upon the validity of any legislation which attempts to compel them to render services at a rate fixed by the legislature if they contend that such rate is unreasonably low and confiscatory; and, pending the judicial investigation, they ought not to incur the risk of accumulating and ruinous penalties. The New York Public Service Commissions Act of last year recognizes this in principle. But, instead of granting a fair hearing or providing for any judicial proceeding in which the reasonableness of the statutory rates may be promptly investigated, the constant effort seems to be to render resort to the courts so dangerous that property owners will abandon their right to a day in court rather than take the risks involved in allowing penalties to accrue and accumulate, which might subject their property to confiscation. Thus, in the recent New York gas statute, declared unconstitutional by the United States circuit court, no judicial investigation was afforded and the penalties imposed were at the rate of $1,000 for each overcharge or violation of the law. As the Consolidated Gas Company alone had upwards of 390,000 customers, an overcharge on only one month's bills, pending an attempt to test the law in good faith, would involve the fabulous total of $390,000,000 in penalties, or nearly five times the value of the whole property of the company. In fact, if the New York statute, at least in this respect, is not nullified by the Supreme Court on the pending appeal,[46] the Consolidated Gas Company may be absolutely ruined for having asserted its legal right to a fair judicial investigation before being compelled to accept what it insisted and what the court has so far held was a confiscatory and unreasonable rate; that is to say, for daring to insist upon a fair judicial hearing before being condemned. The Kansas statute regulating stockyards, which was declared unconstitutional by the Supreme Court,[47] imposed penalties which might have aggregated $15,000,000 in one day, or nearly twice the value of all the property of the stockyards company. The recent railroad statute in North Carolina imposes fines which would amount to $2,500,000 per day, and in a few days would bankrupt the railroad companies. The Minnesota railroad statute imposes penalties which in one month might aggregate several hundred million dollars.

Speaking of these penalties, United States Circuit Judge Lochren justly said: "There is no question but that such legislation is vicious, almost a disgrace to the civilization of the age, and a reproach upon the intelligence and sense of justice of any legislature which could enact provisions of that kind."

If any such policy of coercion and intimidation can possibly be enforced by the state or national governments, in any form or under any subterfuge whatever, we shall no longer be living under a constitutional government with effective guaranties of individual rights and liberties. If Congress or a state legislature can compel any class of persons to submit to an unconstitutional statute by imposing ruinous fines and penalties, or other provisions intended to operate in terrorem, or by threatening to deprive that class of the protection of the government, then the constitutional limitations imposed by the people can be readily circumvented and nullified, and our supposed rights and liberties will exist only in the grace or self-restraint of legislatures. One class is selected to-day, but another class will be selected to-morrow, depending only on the interest or prejudice or temptation or caprice of the temporary majority. Such an exercise of arbitrary and irresponsible power is in utter conflict with the whole theory of our institutions and in utter disregard and defiance of those fundamental and immutable principles of justice under which alone free governments can exist. As Chief Justice Marshall said in the great case of Marbury vs. Madison—and the court was then facing a hostile executive, a hostile Congress and a hostile public opinion—"The very essence of civil liberty certainly consists in the right of every individual to claim the protection of the laws whenever he receives an injury. One of the first duties of government is to afford that protection.... The government of the United States has been emphatically termed a government of laws and not of men. It will certainly cease to deserve this high appellation if the laws furnish no remedy for the violation of a vested legal right."[48]

Some of the bills now pending before Congress propose to deprive the federal courts of the power to issue preliminary injunctions in these cases. This would be a policy fraught with immeasurable danger to property interests as well as to personal liberty. It would frequently amount to a complete denial of justice. The delay of litigation might readily be attended by ruin. But, undoubtedly, some reform is called for. There can be no question that preliminary injunctions against the enforcement of state statutes regulating public service corporations should never be granted without prior notice to the representatives of the people, and full opportunity for them to be heard, and then only upon the clearest showing of threatened irreparable injury pending the delay of a full hearing on the merits. Such cases ought not only to be given the earliest possible hearing, but the courts should insist that both sides proceed with the utmost expedition in the taking of testimony. A hearing in open court and not before a master would greatly facilitate this result. The people are entitled to a speedy determination of the questions involved in order that they may promptly have the benefit of the statute if it be constitutional, or that they may at once amend it if it be unconstitutional. There is no reason why in the majority of cases such a suit should not be ready for final hearing and actually be heard within sixty days, or why it should not be finally disposed of in the appellate courts within less than a year. It should have preference on all calendars. The Expedition Act of Congress, applicable to cases arising under the Anti-Trust and Interstate Commerce laws, would furnish a good model for cases involving the validity of state laws.

The conditions which now confront the people in many states, where statutes regulating public service corporations are often tied up for years by litigation, tend to create discontent, impatience and dissatisfaction with the courts and to engender a desire for revolutionary change from an intolerable situation. Laws regulating public utilities are often essential for protection against those who otherwise would have the power to make a prey of the necessities of the people, and it is disgraceful that the enforcement of such laws can be delayed by litigation for years after their enactment. As the delays in our criminal procedure are crying for remedy, so the delays in this class of litigation are crying for immediate and effective relief. It is of paramount importance that the people should be convinced that they can obtain in the courts, and especially in the federal courts, a prompt determination of all litigation affecting the validity of legislation regulating public service corporations which they or their representatives have deemed necessary for their protection against extortion or oppression. In most cases, however, it will be found that the representatives of the state are as much to blame for the delays as are their adversaries.