In Kariye v. Mayorkas, (CD CA, July 19, 2023), a California federal district court dismissed claims by three Muslim plaintiffs that their rights have been violated by ongoing religious questioning of Muslim Americans at ports of entry. The court rejected plaintiffs' Establishment Clause challenge, saying in part:
In light of the case law holding that the government has plenary authority at the border and that maintaining border security is a compelling government interest, the court finds that "reference to historical practices and understandings" weighs against finding an Establishment Clause violation based on religious questioning at the border.... Plaintiffs' allegations to the contrary—that American history and tradition protect religious belief—do not sufficiently address historical practices and understandings at the border.
Rejecting plaintiffs' Free Exercise claim, the court said in part:
[T]he ongoing harms alleged by Plaintiffs here—their modifications to religious practices during international travel— ... can ... be categorized as subjective chilling effects insufficient to constitute a substantial burden under the Free Exercise Clause....
... Plaintiffs have not plausibly alleged they were deprived of a government benefit or coerced to act contrary to their religious beliefs...
... Plaintiffs' allegations support the conclusion that the questioning alleged in this case would be a narrowly tailored means of achieving the compelling government interest of maintaining border security.
The court also rejected plaintiffs' freedom of association, retaliation, equal protection and RFRA claims.