Executive Branch

Just Security’s expert authors provide analysis of the U.S. executive branch related to national security, rights, and the rule of law. Analysis and informational resources focus on the executive branch’s powers and their limits, and the actions of the president, administrative agencies, and federal officials.

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4,605 Articles
An Air Force F-15E Strike Eagle fires flares during a flight supporting Operation Inherent Resolve, June 21, 2017.

Fragmented Wars: International Law and Multi-Territorial Conflict Against Non-State Armed Groups

The legal issues surrounding military operations against non-State armed groups abroad are continuing to generate policy and legal debates. In an article just published in International…
U.S. Homeland Security Secretary John Kelly delivers his first public remarks since being appointed by President Donald Trump at the Jack Morton Auditorium on the campus of The George Washington University April 18, 2017 in Washington, DC.

Giving CVE a Chance

Last week’s announcement by the Department of Homeland Security (DHS) of a revised list of awardees of the Countering Violent Extremism (CVE) Grant Program generated many headlines…

US-UAE Partnership and Alleged Torture: Recommended Next Steps for the Administration and Congress

An important foreign military partner in our armed conflict against al-Qaida in Yemen—the United Arab Emirates—has faced a series of allegations that it is engaged in systematic…

International Cyber Law Politicized: The UN GGE’s Failure to Advance Cyber Norms

On June 23, after years of slow yet meaningful progress in developing State consensus regarding the application of international law norms to cyberspace, the UN Group of Governmental…

Mixing Politics with Business: A Master List of Trump’s Conflicts of Interest

Remember that giant pile of manila folders? They were stacked high at Donald Trump’s press conference on Jan. 11. While no one was allowed to take a closer look at them, the…
Red Riding Hood comic with the Wolf dressed as Red Riding Hood’s grandmother. Red Riding Hood says, “Grandmother, what big teeth you have!”

Seriously? The Court Intended to Exclude Grandmas from the Preliminary Injunctions? [UPDATED with Hawaii motion]

I just wanted to add a brief follow-up to the excellent posts by Leah Litman and by Ryan Goodman and Adam Cox on the absurdity of the Administration’s interpretation of the…

House Appropriations Committee Passes Amendment to Repeal 2001 War Authorization–Here’s What They Said

Whoa is right. On Thursday, the House Appropriations Committee adopted an amendment that would repeal the 2001 Authorization for Use of Military Force (AUMF). Congresswoman Barbara…

Trump Definition of “Family” Is in Contempt of Supreme Court Travel Ban Ruling

On Monday, the Supreme Court held that the administration must not enforce its Travel Ban Executive Order against foreign nationals who have “a credible claim” of a “close…
The UN Security Council takes a vote. Many representatives raise their hands.

A Clash in Syria Could Jeopardize the Iran Nuclear Deal and More

As the Trump administration enters its sixth month, fears that it would unilaterally rip up its predecessor’s landmark Iran nuclear agreement are beginning to fade. But the chances…
A screenshot from C-Span2 of Harvey Rishikof speaking. The time reads 7:05pm ET, and the caption below reads, “War, the Constitution and Foreign Policy.”

A Test Case for Guantánamo’s New Convening Authority

The latest Guantánamo military commission case to make headlines—the new charges against Encep Nurjamen (a.k.a. Hambali)—is shrouded in an unusual amount of secrecy. But when…

Rethinking US Security Assistance Beyond the Leahy Law

An American special operations soldier observing Burkina Faso troops practice clearing a vehicle. I just had the pleasure of speaking alongside Colonel Carl Kelly, Chief of Staff…

Unlocking the Mysteries of the Supreme Court’s Entry Ban Decision

Many close observers of the Court are still scratching their heads, trying to figure out just exactly what the Court did yesterday in Trump v. IRAP–and why.  With the luxury…
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