HOTEL & RESTAURANT EMPLOYEES' INTERNATIONAL ALLIANCE, LOCAL NO. 122, et al. v. WISCONSIN EMPLOYMENT RELATIONS BOARD et al.

Whether an injunction that limits the places where and the manner in which antiabortion protestors may demonstrate violates the First Amendment.

Whether a Brookfield, Wisconsin ordinance making it "unlawful for any person to engage in picketing before or about the residence or dwelling of any individual," and declaring that the primary purpose of the ban is to "protect[t] and preserve[e] the home" violates freedom of speech and expression under the First Amendment.

Whether a state statute that bars picketing of residences or dwellings, but exempts from its prohibition "the peaceful picketing of a place of employment involved in a labor dispute" violates the First Amendment because it is not content-neutral.

Does a Chicago city ordinance which bans non-union picketing within 150 feet of a school building violate both the First Amendment and the Equal Protection Clause of the Fourteenth Amendment?

Whether a Birmingham city ordinance, which gave public officials the unbridled authority to issue or withhold parade permits without reference to the legitimate regulation of public streets and sidewalks, unconstitutionally abridged the petitioner’s First and Fourteenth Amendment rights.

Whether large shopping plazas are "public forums" where all citizens have a First Amendment right to petition and engage in peaceful expression. Picketing as protected free expression and the distinction between public forum v. property rights were also at issue.

Do statutory "disturbance of the peace" and "obstruction of public passageways" convictions, for a peaceable demonstration that contains speech that may potentially incite violence, infringe on a demonstrator's First Amendment rights to freedom of speech and assembly?

Do statutory "disturbance of the peace" and "obstruction of public passageways" convictions, for a peaceable demonstration that contains speech that may potentially incite violence, infringe on a demonstrator's First Amendment rights to freedom of speech and assembly?

"This case . . . raises questions concerning the constitutional power of a state to apply its antitrade restraint law to labor union activities, and to enjoin union members from peaceful picketing carried on as an essential and inseparable part of a course of conduct which is in violation of the state law. The picketing occurred in Kansas City, Missouri. The injunction was issued by a Missouri state court."

Does a California blanket primary law, that allows voters to cross party lines to vote in other parties' primaries, violate the First Amendment free association rights of political parties?

Is the constitutional guarantee of freedom of discussion infringed by the common law policy of a state forbidding resort to peaceful persuasion through picketing merely because there is no immediate employer-employee dispute?

Whether an anti-picketing statute violated the First Amendment.