The denial of unemployment compensation to a Jehovah’s Witness who quit a job due to religious beliefs was a violation of free exercise rights. Thomas v. Review Bd., Ind. Empl. Sec. Div., 450 U.S. 707 (1981).

A state fair rule that limited a religious group to an assigned booth in conducting its religious activities did not violate the free exercise clause. Heffron v. Int’l Soc. for Krishna Consc., 452 U.S. 640 (1981).

A public university that provided a forum to many student groups but excluded religious student groups violated the principle that state regulation of speech should be content neutral. Widmar v. Vincent, 454 U.S. 263 (1981).

A nativity scene displayed by a city did not violate the establishment clause. Lynch v. Donnelly, 465 U.S. 668 (1984).

Due to the setting and nature of the display, a menorah placed next to a Christmas tree placed outside of a city-county building did not violate the establishment clause while prominent placement of a creche inside a courthouse did. Allegheny County v. Pittsburgh ACLU, 492 U.S. 573, 106 L. Ed. 2d 472 (1989).

The prohibition of peyote used in a religious ceremony does not violate the free exercise of religion. Employment Division v. Smith, 494 U.S. 872, 110 S. Ct. 1595, 108 L. Ed. 2d 876 (1990).

The right of free exercise does not relieve an individual of the obligation to comply with a valid and neutral law of general applicability on the ground that the law proscribes or prescribes conduct that the individual’s religion prescribes or proscribes. Employment Division v. Smith, 494 U.S. 872, 110 S. Ct. 1595, 108 L. Ed. 2d 876 (1990). But see Fulton v. City of Philadelphia, 593 U.S. ___, 141 S. Ct. 1868, 210 L. Ed. 2d 137 (2021).

The federal Equal Access Act prohibits high schools from barring student religious club meetings on school premises when other “noncurriculum-related” clubs are allowed access. Westside Community Schools v. Mergens, 496 U.S. 226, 110 L. Ed. 2d 191 (1990).

A public school district’s inclusion of prayers at a public graduation ceremony, offered by a member of the clergy at the district’s request and direction, violated the establishment clause. Lee v. Weisman, 505 U.S. 77, 120 L. Ed. 2d 467 (1992).

The denial of the use of a school building to a church seeking to exhibit a film when a nonsectarian group would have been allowed the use of the building to show a secular film on the same topic violated the right to free speech. Lamb’s Chapel v. Center Moriches, 508 U.S. 384, 124 L. Ed. 2d 352 (1993).

A law that targets religious conduct for distinctive treatment is subject to the most rigorous scrutiny. The regulation of animal sacrifice that effectively prohibited the practices of one sect was void. Church of Lukumi v. Hialeah, 508 U.S. 520, 124 L. Ed. 2d 472 (1993).

The provision of an interpreter by a school district to a student attending a parochial school was permissible when provided as a part of a neutral program benefitting all qualified children without regard to the sectarian-nonsectarian nature of the school. Zobrest v. Catalina Foothills, 509 U.S. 1, 125 L. Ed. 2d 1 (1993).

Special legislation creating a public school district for a village consisting solely of members of a single religious community violated the establishment clause. Board of Education of Kiryas Joel v. Grumet, 512 U.S. 687, 129 L. Ed. 2d 546 (1994).

A state university that funded the printing of a broad range of student publications but denied funding for printing the publication of a student religious group violated free speech guarantees and was not excused by the need to comply with the establishment clause. Rosenberger v. University of Virginia, 515 U.S. 819, 132 L. Ed. 2d (1995).

A school district policy permitting student-led, student-initiated prayer at school football games violated the establishment clause of the 1st amendment because it had the purpose and created the perception of encouraging the delivery of prayer at important high school events. Santa Fe Independent School District v. Doe, 530 U.S. 290, 147 L. Ed. 2d 295 (2000). But see Kennedy v. Bremerton School District, 597 U.S. ___, 142 S. Ct. 2407, 213 L. Ed. 2d 755 (2022).

Speech discussing otherwise permissible subjects cannot be excluded from a limited public forum, such as a school, on the grounds that it is discussed from a religious viewpoint. A club’s meetings, held after school, not sponsored by the school, and open to to any student who obtained parental consent, did not raise an establishment of religion violation that could be raised to justify content-based discrimination against the club. Good News Club v. Milford Central School, 533 U.S. 98, 150 L. Ed. 2d 151 (2001).

The Cleveland, Ohio school choice program that provides tuition aid to parents who may use the money to pay tuition to private, religious schools does not violate the establishment clause. When an aid program is neutral with respect to religion and provides assistance to a broad class of citizens who, in turn, direct the aid to religious schools through individual choice, the program is not subject to challenge. Zelman v. Simmons-Harris, 536 U.S. 639, 153 L. Ed. 2d 604 (2002).

The state of Washington, under its constitution, which prohibits even indirect funding of religious instruction that will prepare students for the ministry, could deny such students funding available to all other students without violating the free exercise clause of the 1st amendment. Locke v. Davey, 540 U.S. 712, 124 S. Ct. 1307, 158 L. Ed 2d 1 (2004). But see Espinoza v. Montana Department of Revenue, 591 U.S. ___, 140 S. Ct. 2246, 207 L. Ed. 2d 679 (2020).

The Establishment Clause of the 1st amendment allows display of a monument inscribed with the Ten Commandments on the Texas State Capitol grounds. Van Orden v. Perry, 545 U.S. 677, 125 S. Ct. 2854, 162 L. Ed. 2d 607 (2005).

A display of the Ten Commandments in a county courthouse violated the Establishment Clause of the 1st amendment. The government agency’s manifest objective in presenting the display may be dispositive of the constitutional enquiry, and the development of the presentation should be considered when determining its purpose. Governmental purpose needs to be taken seriously under the Establishment Clause and to be understood in light of context; an implausible claim that governmental purpose has changed should not carry the day in a court of law any more than in a head with common sense. McCreary County v. American Civil Liberties Union of Kentucky, 545 U.S. 844, 125 S. Ct. 2722, 162 L. Ed. 2d 729 (2005).

Respondents’ status as taxpayers did not give them standing to challenge state tax credits to organizations that awarded scholarships to religious schools. For standing there must be a nexus between the plaintiff’s taxpayer status and the precise nature of the constitutional infringement alleged. Tax credits and governmental expenditures do not both implicate individual taxpayers in sectarian activities. A dissenter whose tax dollars are “extracted and spent” knows that he or she has in some small measure been made to contribute to an establishment in violation of conscience. When the government declines to impose a tax there is no such connection between dissenting taxpayer and alleged establishment. Arizona Christian School Tuition Organization v. Winn, 563 U.S. 125, 131 S. Ct. 1436, 179 L. Ed. 2d 523 (2011).

Certain employment discrimination laws authorize employees who have been wrongfully terminated to sue their employers for reinstatement and damages. However, the establishment and free exercise clauses of the 1st amendment to the U.S. Constitution bar such an action when the employer is a religious group and the employee is one of the group’s ministers. Thus, in an employment discrimination suit brought on behalf of a minister challenging her church’s decision to fire her, the ministerial exception barred the suit. Hosanna-Tabor Evangelical Lutheran Church & School v. Equal Employment Opportunity Commission, 565 U.S. 171, 132 S. Ct. 694, 181 L. Ed. 2d 650 (2012). See also Our Lady of Guadalupe School v. Morrissey-Berru, 591 U.S. ___, 140 S. Ct. 2049, 207 L. Ed. 2d 870 (2020).

Legislative prayer, while religious in nature, has long been understood as compatible with the establishment clause. As practiced by congress since the framing of the constitution, legislative prayer lends gravity to public business, reminds lawmakers to transcend petty differences in pursuit of a higher purpose, and expresses a common aspiration to a just and peaceful society. It is not necessary to define the precise boundary of the establishment clause where history shows that the specific practice is permitted. Any test the court adopts must acknowledge a practice that was accepted by the framers and has withstood the critical scrutiny of time and political change. Town of Greece v. Galloway, 572 U.S. 565, 134 S. Ct. 1811, 188 L. Ed. 2d 835 (2014).

Once it invites prayer into the public sphere, government must permit a prayer giver to address his or her own God or gods as conscience dictates, unfettered by what an administrator or judge considers to be nonsectarian. So long as the town maintains a policy of nondiscrimination, the constitution does not require it to search beyond its borders for non-Christian prayer givers in an effort to achieve religious balancing. The quest to promote a diversity of religious views would require the town to make wholly inappropriate judgments about the number of religions it should sponsor and the relative frequency with which it should sponsor each. Town of Greece v. Galloway, 572 U.S. 565, 134 S. Ct. 1811, 188 L. Ed. 2d 835 (2014).

Denying a generally available benefit solely on account of religious identity imposes a penalty on the free exercise of religion that can be justified only by a state interest of the highest order. A policy of categorically disqualifying churches and other religious organizations from receiving grants under a state playground resurfacing program violated the rights of a church applicant for a grant under the free exercise clause of the 1st amendment. Trinity Lutheran Church of Columbia, Inc. v. Comer, 582 U.S. 449, 137 S. Ct. 2012, 198 L. Ed. 2d 551 (2017).

A state civil rights commission violated the free exercise clause when it showed elements of a clear and impermissible hostility toward the sincere religious beliefs of a baker who declined to make a wedding cake for a same-sex couple in violation of a state anti-discrimination law. Masterpiece Cakeshop, Ltd. v. Colorado Civil Rights Commission, 584 U.S. ___, 138 S. Ct. 1719, 201 L. Ed. 2d 35 (2018).

Retaining established, religiously expressive monuments, symbols, and practices is quite different from erecting or adopting new ones. The passage of time gives rise to a strong presumption of constitutionality under the establishment clause. American Legion v. American Humanist Ass’n, 588 U. S. ____, 139 S. Ct. 2067, 204 L. Ed. 2d 452 (2019).

The Montana Constitution bars aid to any school controlled in whole or in part by any church, sect, or denomination. Like the grants at issue in Trinity Lutheran, 582 U.S. 449 (2017), the no-aid provision bars religious schools from public benefits solely because of the religious character of the schools. A state need not subsidize private education. But once a state decides to do so, it cannot disqualify some private schools solely because they are religious. Therefore, the free exercise clause of the 1st amendment to the U.S. Constitution precluded the Montana Supreme Court from applying Montana’s no-aid provision to bar religious schools from a scholarship program established by the Montana Legislature. Espinoza v. Montana Department of Revenue, 591 U.S. ___, 140 S. Ct. 2246, 207 L. Ed. 2d 679 (2020). See also Carson v. Makin, 596 U.S. ___, 142 S. Ct. 1987, 213 L. Ed. 2d 286 (2022).