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U.S. President Donald Trump (C) speaks as (L-R) White House Deputy Chief of Staff Stephen Miller, White House Chief of Staff Susie Wiles, U.S. Attorney General Pam Bondi, U.S. Secretary of Homeland Security Kristi Noem and Federal Bureau of Investigation Director Kash Patel listen during a roundtable discussion in the State Dining Room of the White House on October 08, 2025 in Washington, DC. Trump’s administration held the roundtable to discuss the anti-fascist Antifa movement after signing an executive order designating it as a “domestic terrorist organization”. (Photo by Anna Moneymaker/Getty Images)

How Designating Antifa as a Foreign Terrorist Organization Could Threaten Civil Liberties

If the Trump administration designates Antifa as an FTO, it could have implications extending beyond anti-fascist activists to the entire architecture of U.S. civil society.
A man stands in front of military vehicles

As Europe Rearms, Learn from the Pentagon’s Efforts to Modernize Civilian Protection

European militaries can adapt and operationalize civilian protection as they increase defense spending to protect themselves against Russia.
A mother walks with her daughters outside a building

Global Fragility Act 2.0? Amid a Possible Bipartisan Revival, a Chance to Make U.S. Peace Efforts More Effective

If the administration seizes this moment, GFA 2.0 could help the U.S. prevent costly wars and compete effectively with rivals abroad.
(L-R) U.S. President Donald Trump and UK Prime Minister Keir Starmer

Trading Sovereignty for Scale? The Costs of the U.S.–U.K. Tech Prosperity Deal

In its Tech Prosperity Deal with the US, the United Kingdom may be trading its sovereignty for dependence on American tech firms.
Visualization of the U.S.-China tech competition

Export Controls and U.S. Trade Policy: Making Sense of the New Terrain

The Trump administration's use of export controls as leverage in trade diplomacy creates risks for key U.S. national security interests.
Federal agents keep protestors back from an Immigration and Customs Enforcement (ICE) facility

When Deference is No Longer Due

Reasons for historical deference to the executive branch's judgement in matters of national security and foreign affairs have been severely undermined.
Abstract image of human eye with retinal circuit on a black background.

Weaponizing the Espionage Act: What It Means for Whistleblowers, Reporters, and Democracy

How the Trump administration could weaponize the Espionage Act and its chilling effect to control the press and justify suppression.
U.S. Secretary of War Pete Hegseth speaks

Defense Secretary Pete Hegseth’s War with the Rules of Engagement

Hegseth’s attack on the ROE demonstrates a dangerously limited – and legally incorrect – view about these rules and what they are for.
US Secretary of State Marco Rubio (L) sits across from Qatar's Emir Sheikh Tamim bin Hamad al-Thani (R)

Some Questions About Trump’s Order Pledging to Defend Qatar’s Security

Trump's Executive Order on Qatar raises a number of important legal and policy questions that merit careful consideration by Congress and the public.
U.S. President Donald Trump speaks during the United Nations General Assembly (UNGA)

Trump Signals Instrumental Approach to U.N. – But it Could Be Worse

Trump's General Assembly speech could have been worse, but it also showed that if countries want to make the U.N. system work, they can't bank on U.S. leadership.
Visualization of a brain and artificial intelligence

AI’s Hidden National Security Cost

Generative AI is being integrated across the federal workplace, but efficiency gains risk weakening national security professionals’ critical thinking and judgment.
View of an oil terminal

The Imperative to Weaken the Kremlin’s War Economy: What the West Can Do

The West must cut off Russia's energy revenues, target its enablers, and enforce sanctions with vigor to constrain its war economy.
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