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US Air Force Gen. Dan Caine (L), chairman of the Joint Chiefs of Staff, presents a plaque to US Navy Adm. Alvin Holsey (R) during Holsey's relinquishment of command and retirement ceremony at US Southern Command (SOUTHCOM) headquarters in Doral, Florida.

Who Checks the President? Not the Military

The responsibility for checking contentious policies rests not with the military, but with elected officials, constitutional institutions, and the American people.

9/11 Then and Now: How It Shapes Us 25 Years On

We asked experts with deep personal and professional ties to the post-9/11 era: how did 9/11 shape your path, and how does it continue to shape us 25 years later?

The Just Security Podcast: 9/11 at 25 Years: The State of U.S. National Security, Intelligence, and Alliances Today

Ryan Goodman and Tess Bridgeman are joined by Daniel Fried and Nicholas Rasmussen to discuss the enduring impact of 9/11 on U.S. counterterrorism and foreign policy.
A flag reading "Never Forget 9/11" is left at the south tower reflecting pool memorial at the south tower reflecting pool memorial at the National 9/11 Memorial and Museum in New York.

“Can These Bones Live?”: Reflections on the Anniversary of 9/11

A historian examines the United States' historical memory of 9/11 twenty-five years after the attacks of September 11, 2001.
Minnesota Governor Tim Walz gestures while speaking in front of a podium, with a blurred figure of a woman visible behind him and a small orange origami rabbit resting on top of the podium.

Governors and State Administration

Gubernatorial opposition is a powerful and often necessary component of meaningful state pushback against federal overreach.

Collection: Counterextremism and Counterterrorism Initiative

Introducing Just Security's new Collection on the evolving threats of violent extremism and terrorism.
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1,587 Articles

The Case for a German Structural Investigation into Crimes against Humanity in Iran

Experts argue that Germany should open a structural investigation into Iran's December 2025 and January 2026 crackdown on protesters.
A sign with the name and logo is seen outside the International Criminal Court (ICC) in The Hague.
In a tense-filled scene, six people are gathered on the far side of an oakwood-colored table scattered with papers and pens, a coffee dispenser and disposable cups in the foreground and a suited man standing in shadows at the back left. Rice has an expression of concern as she's looking to her left toward Cheney on the phone. Three of the other people around her, two women including Hughes and a man, stand around her and one man kneels to her right, all focused on the phone conversation Cheney apparently is having the the president.

A Quarter Century After 9/11: Lessons Learned and Lost

A former member of the George W. Bush administration’s National Security Council reflects on what the United States got right and wrong in its response to the 9/11 attacks.
The USS Gravely, a US Navy warship, departs the Port of Port of Spain on October 30, 2025.

America’s War on Drug Smugglers at Sea Is Unlawful—and It Is Failing

U.S. strikes against suspected drug-trafficking vessels mark an unlawful expansion of military force into what has long been—and should remain—a law enforcement mission.

Collection: U.S. Lethal Strikes on Suspected Drug Traffickers, Operation Southern Spear, Operation Absolute Resolve

Collection of expert analysis on the legality of the U.S. strike on Venezuelan vessels in the Caribbean, the consequences of the strike, and related issues.
View of the judge's bench from the audience inside a federal courtroom in Federal District Court in Manhattan on June 6, 2025 in New York City.

What the Presumption of Regularity’s Erosion Means for Challenges to Executive Action

The erosion of the presumption of regularity presents opportunities to those challenging the Trump administration’s agenda in court.
The U.S. Capitol building is seen at sunset.

The Bipartisan Iran War Commission We Need

Congress should establish a bipartisan commission to investigate errors in going to war with Iran and how the war has been waged.
The Authority of Law statue by is seen in front of the United States Supreme Court building.

U.S. Supreme Court’s Rejection of the “Presumption of Regularity”

Trump v. Cook marked a significant break from the traditional judicial deference known as the "presumption of regularity."

The Just Security Podcast: Murder on the High Seas Part VI

Tess Bridgeman and Rachel Goldbrenner are joined by Brian Finucane and Rebecca Ingber to discuss the latest U.S. strikes against suspected drug traffickers.
A law enforcement officer in riot gear and a gas mask stands in the foreground, seen through a chained fence. Behind the fence, protesters hold signs reading "ICE OUT NOW," "RESTORE CONSTITUTIONAL LAW," and "ICE KILLS."

Collateral Accountability: The Oldest Check on Federal Lawlessness

As a federal-level accountability desert forms, states are reviving "collateral accountability" — damages suits against federal officers who violate constitutional rights.
Syrians gather as they celebrate in front of the Palace of Justice after the court proceedings, in Damascus on August 11, 2026

A Sentence in Damascus and An Accused in Moscow: The Limits of Syria’s First Attempt at Accountability

Bashar Al-Assad's in absentia conviction represents a milestone in Syria's justice system, but the trial was plagued by glaring problems.
U.S. Secretary of State Marco Rubio standing before an American flag.

Why the Trump Administration is Pushing States to Quit the ICC, and How Member States Can Push Back

States parties should use the United States’ bid for support in its fight against the ICC to push back on Washington’s attempt to dismantle the Court.
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