Holder v. Humanitarian Law Project
The Court upheld a federal law that bans giving "material support" to designated foreign terrorist groups, ruling that it can be applied even to human-rights advocates who wanted to teach two such groups how to use international law and petition the United Nations peacefully.
The decision means Americans cannot train, advise, or provide certain other coordinated help to a group the State Department has labeled a terrorist organization, even if the specific assistance offered is nonviolent, because Congress and the Executive found that any support helps legitimize and sustain such groups.
How it got here: After 12 years of litigation, a federal trial court partly blocked enforcement of the statute against the plaintiffs, the Ninth Circuit affirmed, and both sides asked the Supreme Court to review the case.
The Case in Depth
What happened
A human rights organization, a retired judge, a Tamil physician, and several nonprofits wanted to help two foreign groups designated as terrorist organizations by the State Department: the PKK, which seeks an independent Kurdish state in Turkey, and the LTTE, which sought one for Tamils in Sri Lanka. Both groups have also carried out deadly attacks. The plaintiffs wanted to train PKK members in peaceful dispute resolution and UN petitioning, and to engage in political advocacy for Kurds and Tamils.
The question before the Court
Can Congress make it a crime to give even peaceful, legal training and advice to groups the government has labeled foreign terrorist organizations?
Why it matters
Human rights groups, lawyers, and aid workers who want to work with organizations on the government's terrorist list now know that even peaceful training or advocacy done in coordination with such groups can be prosecuted, while purely independent speech about or advocacy for the same causes remains legal.
What changes now
The judgment is affirmed in part, reversed in part, and the case is sent back to the lower courts for further proceedings consistent with the Court's ruling. This is a final merits decision on the specific activities the plaintiffs described, but the Court expressly left open whether the law would survive First Amendment review as applied to other, future situations involving speech or advocacy.
What this does not decide
The Court stressed it was deciding only whether the law could be applied to the particular training, advice, and advocacy these plaintiffs described. It did not decide whether the law could constitutionally reach other forms of speech, independent advocacy, or future fact patterns involving material support.
Concurrences and dissents
Dissent — Justice Breyer
“Peaceful political advocacy does not obviously fall into these categories.”Arguing the government failed to show that the plaintiffs' teaching and advocacy could actually aid terrorism.
Justice Breyer agreed the law was not unconstitutionally vague but argued the majority went too far in letting the government criminalize coordinated but peaceful teaching and advocacy. He would have read the statute to require proof that the person knew or intended their assistance would help the group's unlawful terrorist actions, not just its lawful goals, and would have sent the case back for reconsideration under that narrower reading rather than resolving it against the plaintiffs.
How the Court got there
The legal reasoning, step by step
- The Court first rejected the plaintiffs' argument that the law should be read to require proof they specifically intended to further a terrorist group's illegal activities, finding the statute's text instead requires only knowledge of the group's terrorist connection, not intent to advance its violence.
- Applying fair-notice principles under the Due Process Clause, the Court held a law is unconstitutionally vague only if unclear as applied to the challenger's own conduct, not merely because it might be unclear in other hypothetical situations; since the plaintiffs' own described activities plainly fit the statute's defined terms, their vagueness claim failed.
- Turning to the First Amendment, the Court determined that because the law targets what plaintiffs would communicate to the foreign groups, it functions here as a content-based restriction on speech, so the lenient standard used for regulating conduct (from a case about burning draft cards) did not apply, and a more demanding standard was required instead.
- Applying that more demanding standard, the Court concluded the government's interest in fighting terrorism was compelling and deferred to Congress's and the Executive's judgment that even support meant only for peaceful purposes can free up other resources, lend legitimacy, and strain relations with U.S. allies fighting the same groups.
- Measuring the plaintiffs' specific proposed activities against that interest, the Court found that training the PKK in international dispute resolution and UN petitioning could realistically be redirected toward terrorist ends, so the law could be applied to bar those particular activities without violating the freedom of speech.
- Because the statute reaches only support coordinated with or directed by the terrorist organization and leaves independent advocacy or membership entirely legal, the Court held it also does not violate the freedom of association.
Doctrinal impact
Cases affected by this decision
Distinguishes Scales v. United States (367 U. S. 203)
The Court said this earlier case about Communist Party membership does not apply because this law bans giving material support, not mere membership.