President Trump Orders Full Halt on 19 High-Risk Nations Following Terrorist Attack on DC National Guard

The blood of two American National Guard soldiers still fresh on the streets of Washington, D.C., has sparked a decisive clampdown at U.S. Citizenship and Immigration Services. In the wake of last week’s terrorist attack that claimed one life and left another hanging by a thread, the Trump administration has frozen all immigration processing for nationals of 19 countries already flagged under the summer travel ban. This includes everything from green card approvals to citizenship oaths, a move that signals no tolerance for risks slipped through prior vetting gaps.

The terrorist, Rahmanullah Lakanwal, a 29-year-old Afghan who slipped into the country in September 2021 under the Biden-era Operation Allies Welcome and secured asylum just this April, drove cross-country to unleash his attack near the White House. Army Specialist Sarah Beckstrom, 20, died from her wounds, while Air Force Staff Sgt. Andrew Wolfe, 24, fights for recovery.

Lakanwal, who once worked with a CIA-backed counterterrorism group, now faces murder charges after pleading not guilty in federal court. This tragedy, unfolding blocks from the seat of power, exposed the perils of rushed admissions from unstable regions—a Biden holdover now under the microscope.

Internal USCIS guidance, issued Monday and formalized in a December 2 memo, directs officers to “stop final adjudication on all cases” for applicants from these nations. The hold covers every form, every decision—approvals, denials, even the sacred oath ceremonies where new citizens pledge allegiance.

“This hold includes all form types and making any final decisions (approvals, denials) as well as completing any oath ceremonies,” the directive states. Asylum claims from these countries, and indeed all nationalities, remain suspended pending a top-to-bottom review. Green cards issued since January 2021 to folks from these spots? They’re up for re-interrogation, probing for ties to terrorism, crime, or threats to public safety.

The 19 countries break down into two tiers of concern. Full entry bans already grip Afghanistan, Myanmar, Chad, Republic of the Congo, Equatorial Guinea, Eritrea, Haiti, Iran, Libya, Somalia, Sudan, and Yemen—nations riddled with conflict, terror networks, and shaky governments that can’t or won’t screen their own. Partial suspensions hit Burundi, Cuba, Laos, Sierra Leone, Togo, Turkmenistan, and Venezuela, where instability breeds unchecked outflows.

These aren’t arbitrary picks; they’re drawn from a June proclamation targeting spots with “unreliable” vetting, many refusing to take back their deportees or harboring known threats. Immigration attorneys report chaos: ceremonies scrapped, interviews ghosted, families left in limbo. One lawyer noted clients from Venezuela and Iran showing up for naturalization only to be turned away without a word.

At the Department of Homeland Security, the line is firm: citizenship demands the utmost scrutiny.

“The Trump Administration is making every effort to ensure individuals becoming citizens are the best of the best,” a DHS statement reads. “We will take no chances when the future of our nation is at stake.”

This is a reckoning. The administration is combing through Biden-granted benefits to “aliens from Countries of Concern,” a process that could unwind thousands of cases. USCIS Director Joseph Edlow, in a Thanksgiving post, vowed a “full scale, rigorous reexamination of every Green Card for every alien from every country of concern.” Critics like former USCIS official Michael Valverde call it unprecedented: “The difference is this is for a large group of individuals and in every category of immigration benefit.”

Whispers in D.C. point to more coming. Homeland Security Secretary Kristi Noem, fresh from an Oval Office huddle with Trump, is pushing to balloon the list to 30 or 32 countries—potentially sweeping in others that have “flooded our nation with killers, leeches, and entitlement junkies,” as she put it bluntly.

The pause lifts only on direct orders from the USCIS director, and even then, only for dire cases like lawsuits or emergencies. Trump himself, invoking Section 212(f) of the Immigration and Nationality Act on Truth Social, reminded all that the president holds the gavel: “Whenever the President finds that the entry of any aliens or of any class of aliens into the United States would be detrimental to the interests of the United States, he may by proclamation… suspend the entry.”

Left-leaning outlets and rights groups cry foul, labeling it a “xenophobic tirade” that slams the door on refugees fleeing real horrors. The American Immigration Council warns of economic hits, with 4.3 million immigrants from these lands already woven into the workforce. UN agencies decry violations of asylum rights under international law.

Yet polls show broad backing for deportations, even of non-criminals, and Trump’s base cheers the reversal of what he calls “millions of Biden illegal admissions, including those signed by Sleepy Joe Biden’s Autopen.” He frames it as restoring order: “Only REVERSE MIGRATION can fully cure this situation.”

Facts don’t lie: lax screening under the prior regime let a supposed ally turn predator. Families of the fallen demand answers, and this administration is delivering them, one frozen file at a time. With courts already buzzing over related orders—like blocking birthright citizenship for illegals’ kids—the fight heads to the Supreme Court, where Trump’s first-term bans held firm. For now, the message rings clear: America picks its own.