Notwithstanding the historical controversy that has been waged as to whether the framers of the Fourteenth Amendment intended the word, "person," to mean only natural persons, or whether the word, "person," was substituted for the word, "citizen," with a view to protecting corporations from oppressive state legislation,[95] the Supreme Court, as early as the Granger cases,[96] decided in 1877, upheld on the merits various state laws without raising any question as to the status of railway corporation-plaintiffs to advance due process contentions. There is no doubt that a corporation may not be deprived of its property without due process of law;[97] and although prior decisions have held that the "liberty" guaranteed by the Fourteenth Amendment is the liberty of natural, not artificial, persons,[98] nevertheless a newspaper corporation was sustained, in 1936, in its objection that a state law deprived it of liberty of press.[99] As to the natural persons protected by the due process clause, these include all human beings regardless of race, color, or citizenship.[100]
Ordinarily, the mere interest of an official as such, in contrast to an actual injury sustained by a natural or artificial person through invasion of personal or property rights, has not been deemed adequate to enable him to invoke the protection of the Fourteenth Amendment against State action.[101] Similarly, municipal corporations are viewed as having no standing "to invoke the provisions of the Fourteenth Amendment in opposition to the will of their creator," the State.[102] However, State officers are acknowledged to have an interest, despite their not having sustained any "private damage," in resisting an "endeavor to prevent the enforcement of laws in relation to which they have official duties," and, accordingly, may apply to federal courts for the "review of decisions of State courts declaring State statutes which [they] seek to enforce to be repugnant to the" Fourteenth Amendment.[103]
Due Process and the Police Power
Definition.—The police power of a State today embraces regulations designed to promote the public convenience or the general prosperity as well as those to promote public safety, health, morals, and is not confined to the suppression of what is offensive, disorderly, or unsanitary, but extends to what is for the greatest welfare of the State.[104]
Limitations on the Police Power.—Because the police power of a State is the least limitable of the exercises of government, such limitations as are applicable thereto are not readily definable. Being neither susceptible of circumstantial precision, nor discoverable by any formula, these limitations can be determined only through appropriate regard to the subject matter of the exercise of that power.[105] "It is settled [however] that neither the 'contract' clause nor the 'due process' clause had the effect of overriding the power of the State to establish all regulations that are reasonably necessary to secure the health, safety, good order, comfort, or general welfare of the community; that this power can neither be abdicated nor bargained away, and is inalienable even by express grant; and that all contract and property [or other vested] rights are held subject to its fair exercise."[106] Insofar as the police power is utilized by a State, the means employed to effect its exercise can be neither arbitrary nor oppressive, but must bear a real and substantial relation to an end which is public, specifically, the public health, public safety, or public morals, or some other phase of the general welfare.[107]
The general rule is that if a police power regulation goes too far, it will be recognized as a taking of property for which compensation must be paid.[108] Yet where mutual advantage is a sufficient compensation, an ulterior public advantage may justify a comparatively insignificant taking of private property for what in its immediate purpose seems to be a private use.[109] On the other hand, mere "cost and inconvenience (different words, probably, for the same thing) would have to be very great before they could become an element in the consideration of the right of a State to exert its reserved power or its police power."[110] Moreover, it is elementary that enforcement of uncompensated obedience to a regulation passed in the legitimate exertion of the police power is not a taking without due process of law.[111] Similarly, initial compliance with a regulation which is valid when adopted occasions no forfeiture of the right to protest when that regulation subsequently loses its validity by becoming confiscatory in its operation.[112]
"Liberty" in General
Definition.—"While * * * [the] Court has not attempted to define with exactness the liberty thus guaranteed, the term has received much consideration and some of the included things have been definitely stated. Without doubt, it denotes not merely freedom from bodily restraint but also right of the individual to contract, to engage in any of the common occupations of life, to acquire useful knowledge, to marry, establish a home and bring up children, to worship God according to the dictates of his own conscience, and generally to enjoy those privileges long recognized at common law as essential to the orderly pursuit of happiness by free men."[113]
Personal Liberty: Compulsory Vaccination: Sexual Sterilization.—Personal liberty is not infringed by a compulsory vaccination law[114] enacted by a State or its local subdivisions pursuant to the police power for the purpose of protecting inhabitants against the spread of smallpox. "The principle that sustains compulsory vaccination is [also] broad enough to cover" a statute providing for sexual sterilization of inmates of State supported institutions who are found to be afflicted with an hereditary form of insanity or imbecility.[115] Equally constitutional is a statute which provides for the commitment, after probate proceedings, of a psychopathic personality, defined by the State court as including those persons who, by habitual course of misconduct in sexual matters, have evidenced utter lack of power to control their sexual impulses and are likely to commit injury.[116] However, a person cannot be deprived of his liberty under a vague statute which subjected to fine or imprisonment, as a "gangster," any one not engaged in any lawful occupation, known to be a member of a gang consisting of two or more persons, and who had been convicted of a crime in any State in the Union.[117]
Liberties Pertaining to Education (of Teachers, Parents, Pupils).—A State law forbidding the teaching in any private denominational, parochial, or public school, of any modern language, other than English, to any child who has not successfully passed the eighth grade was declared, in Meyer v. Nebraska[118] to be an unconstitutional interference with the right of a foreign language teacher to teach and "of parents to engage him so to instruct their children." Although the Court did incorporate into its opinion in this case the general definition of "liberty" set forth above, its holding was substantially a reaffirmation of the liberty, in this instance of the teacher, to pursue a lawful calling free and clear of arbitrary restraints imposed by the State. In Pierce v. Society of the Sisters,[119] the Court elaborated further upon the liberty of parents when it declared that a State law requiring compulsory public school education of children, aged eight to sixteen, "unreasonably interferes with the liberty of parents and guardians to direct the upbringing and education of children under their control."[120] As to a student, neither his liberty to pursue his happiness nor his property or property rights were infringed when he was denied admission to a State university for refusing to comply with a law requiring renunciation of allegiance to, or affiliation with, a Greek letter fraternity. The right to attend such an institution was labelled, not an absolute, but a conditional right; inasmuch as the school was wholly under the control of the State, the latter was competent to enact measures such as the present one regulating internal discipline thereat.[121] Similarly, "the Fourteenth Amendment as a safeguard of 'liberty' [does not] confer the right to be students in the State university free from obligation to take military training as one of the conditions of attendance."[122]