Hague v. CIO (1939)

1.  Wherever the title of streets and parks may rest, they have immemorially been held in trust for the use of the public and, time out of mind, have been used for purposes of assembly, communicating thoughts between citizens, and discussing public questions. Such use of the streets and public places has, from ancient times, been a part of the privileges, immunities, rights, and liberties of citizens.

2.  The privilege of a citizen of the United States to use the streets and parks for communication of views on national questions may be regulated in the interest of all; it is not absolute, but relative, and must be exercised in subordination to the general comfort and convenience, and in consonance with peace and good order; but it must not, in the guise of regulation, be abridged or denied.

Brown v. Louisiana (1966)

Justice Fortas (Judgment for the Court) (Plurality Opinion)

We are here dealing with an aspect of a basic constitutional right -- the right under the First and Fourteenth Amendments guaranteeing freedom of speech and of assembly, and freedom to petition the Government for a redress of grievances. These rights embrace appropriate types of action which certainly include the right in a peaceable and orderly manner to protest by silent and reproachful presence, in a place where the protestant has every right to be, the unconstitutional segregation of public facilities.

It is an unhappy circumstance that the locus of these events was a public library -- a place dedicated to quiet, to knowledge, and to beauty. . . . Fortunately, the circumstances here were such that no claim can be made that use of the library by others was disturbed by the demonstration. Perhaps the time and method were carefully chosen with this in mind. Were it otherwise, a factor not present in this case would have to be considered. Here, there was no disturbance of others, no disruption of library activities, and no violation of any library regulations.

Justice Black's Dissenting Opinion

Contrary to the implications in the prevailing opinion, it is incomprehensible to me that a State must measure disturbances in its libraries and on the streets with identical standards.
Though the First Amendment guarantees the right of assembly and the right of petition along with the rights of speech, press, and religion, it does not guarantee to any person the right to use someone else's property, even that owned by government and dedicated to other purposes, as a stage to express dissident ideas.

Adderly v. Florida (1966)

Justice Black's Majority Opinion

The sheriff, as jail custodian, had power, as the state courts have here held, to direct that this large crowd of people get off the grounds. There is not a shred of evidence in this record that this power was exercised, or that its exercise was sanctioned by the lower courts, because the sheriff objected to what was being sung or said by the demonstrators or because he disagreed with the objectives of their protest. The record reveals that he objected only to their presence on that part of the jail grounds reserved for jail uses. There is no evidence at all that, on any other occasion had similarly large groups of the public been permitted to gather on this portion of the jail grounds for any purpose. Nothing in the Constitution of the United States prevents Florida from even-handed enforcement of its general trespass statute against those refusing to obey the sheriff's order to remove themselves from what amounted to the curtilage of the jailhouse. The State, no less than a private owner of property, has power to preserve the property under its control for the use to which it is lawfully dedicated. For this reason, there is no merit to the petitioners' argument that they had a constitutional right to stay on the property, over the jail custodian's objections.

Lehman v. City of Shaker Heights (1974)

Here, we have no open spaces, no meeting hall, park, street corner, or other public thoroughfare. Instead, the city is engaged in commerce. It must provide rapid, convenient, pleasant, and inexpensive service to the commuters of Shaker Heights. The car card space, although incidental to the provision of public transportation, is a part of the commercial venture.

Revenue earned from long-term commercial advertising could be jeopardized by a requirement that short-term candidacy or issue-oriented advertisements be displayed on car cards. Users would be subjected to the blare of political propaganda. There could be lurking doubts about favoritism, and sticky administrative problems might arise in parceling out limited space to eager politicians. In these circumstances, the managerial decision to limit car card space to innocuous and less controversial commercial and service-oriented advertising does not rise to the dignity of a First Amendment violation. Were we to hold to the contrary, display cases in public hospitals, libraries, office buildings, military compounds, and other public facilities immediately would become Hyde Parks open to every would-be pamphleteer and politician. This the Constitution does not require.

No First Amendment forum is here to be found. The city consciously has limited access to its transit system advertising space in order to minimize chances of abuse, the appearance of favoritism, and the risk of imposing upon a captive audience. These are reasonable legislative objectives advanced by the city in a proprietary capacity. In these circumstances, there is no First or Fourteenth Amendment violation.