Nationality-Wide Immigration Freeze and Status Reviews After the D.C. National Guard Shooting (November 2025)

What happened

On 26 November 2025 a gunman shot two National Guard members in downtown Washington, a few blocks from the White House. One was killed and the other critically wounded. The suspect, 29-year-old Afghan national Rahmanullah Lakanwal, had entered the US in September 2021 among the Afghans evacuated after the US withdrawal, and had been paroled on humanitarian grounds. According to the CIA, he had served with a US-backed partner force in Kandahar. A DHS official told CBS News that his asylum claim had been granted earlier in 2025, during President Trump's current term (CBS News).

Within a day, the administration announced a series of measures aimed not at the suspect but at whole groups:

• an immediate pause on all immigration applications filed by Afghan nationals (IRAP);
• a "full-scale, rigorous reexamination" of every green card held by immigrants from 19 "countries of concern," including Afghanistan, Cuba, Haiti, Iran, Somalia, Libya, Sudan, Yemen and Venezuela (CBS News);
• a review of all asylum cases approved under the Biden administration, confirmed by a DHS spokesperson (CBS News).

This came on top of a 21 November memo, issued before the shooting, ordering a review of all refugees admitted under Biden. USCIS later paused all legal immigration applications from dozens of countries it identified as "high risk" (CBS News, February 2026).

Late on 27 November Trump wrote that he "will permanently pause migration from all Third World Countries to allow the U.S. system to fully recover." He said he would "terminate" the status of millions of migrants admitted under Biden, "remove anyone who is not a net asset to the United States," end federal benefits for noncitizens, and deport those who are a "security risk, or non-compatible with Western Civilization." He did not say which countries, when, or how (CBS News).

The International Refugee Assistance Project condemned the shooting and said: "Policies that punish an entire nationality based on the actions of one individual are unjust and counterproductive. Afghans seeking protection – including those who served alongside U.S. forces – should not be abandoned." It urged individual vetting rather than "leaving them in limbo based solely on their nationality."

Legal analysis

Upgrade check. Persecution under Article 7(1)(h) of the Rome Statute requires a connection to another Article 7 act or ICC crime and a widespread or systematic attack on a civilian population. A freeze on applications and a review of status are not shown to meet that threshold. No international crime is in play.

Elements.

1. Differential treatment by nationality. Confirmed by the announcements themselves: one nationality's applications frozen and 19 nationalities' green cards singled out for re-examination.
2. Lack of individual justification. Strong. The measures were triggered by one person's alleged crime. That person had been vetted and granted asylum by the current administration, which undercuts the claim that Biden-era vetting caused the attack.
3. Concrete harm. Established for the freeze, which halted pending applications for an identifiable group. The scale of harm from the green-card and asylum reviews depends on how many revocations follow; that was not established in the sources fetched.

Strongest defence argument. The executive has broad authority over immigration benefits and national security, nationality-based entry restrictions were upheld in Trump v. Hawaii (2018), and a review is not a revocation. That is a real defence to the application pause and to any entry restrictions. It is weaker for lawful permanent residents and people already granted asylum, who are inside the country with settled status. For them, a review keyed to nationality rather than individual evidence raises equal-protection and statutory-process problems that Trump v. Hawaii did not address.

Why this grade

Severe. These are discriminatory measures targeting protected classes defined by national origin, with concrete harm to identifiable people whose applications were frozen and whose settled status was placed under review. They are framed explicitly as a response to one individual's act. The entry is not critical, because the number of status revocations actually carried out is not documented in the sources. It overlaps with, but is distinct from, the June 2025 travel ban. No warCrimeClassification is given.