Department of Defense (DoD)

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U.S. Secretary of Defense Pete Hegseth seated in the Oval Office of the White House.

Why It’s Wrong to Involuntarily Mobilize Reserve JAGs for Immigration Cases

Federal law specifies that involuntary mobilization is to be used only to provide military forces for war or national emergencies.
The afternoon sun shines on the U.S. Capitol Building on July 1, 2026 in Washington, DC.

Civilian Protection in the Age of Military AI: What Congress’s New Legislative Proposals Reveal About Emerging Safeguards

Members of the Senate are taking steps to regulate and restrict how the Department of Defense develops and uses AI in its operations.
The Herbert C. Hoover Federal Building which houses the U. S. Department of Commerce is seen from the Washington Monument on June 3, 2025 in Washington, DC.

Vetting Foreign AI Talent: Security Without Exclusion

With risk-based personnel vetting practices, U.S. AI labs can keep recruiting the world’s best researchers while safeguarding national security.

How Congress Can Regulate Military Promotions After Trump v. Slaughter

To restore transparency and accountability, Congress should reform the statutory authorities to remove officers from promotion lists and delay promotions.

Combat Experience as a Strategic Resource: Lessons of the Red Army Purges

Implications of Pete Hegseth's forcing out over two dozen senior U.S. military officers, collectively totaling over 900 years of military experience.
The US Navy warship USS Sampson (DDG 102) docks at the Amador International Cruise Terminal in Panama City on September 02, 2025. Venezuelan President Nicolas Maduro said on September 1, 2025, that eight US military vessels with 1,200 missiles were targeting his country, which he declared to be in a state of "maximum readiness to defend" itself. (Photo by MARTIN BERNETTI/AFP via Getty Images)

Timeline of Boat Strikes and Related Actions

A timeline that chronicles major events in the Trump administration’s campaign of lethal strikes against suspected drug traffickers in the Caribbean and Eastern Pacific.
U.S. soldiers in camouflage uniforms stand with their backs to the camera during a briefing or formation.

Thoughts for Judge Advocates in Challenging Times

Former JAGs provide principles to guide U.S. military lawyers as the U.S. armed forces faces unprecedented legal and ethical pressures.
Binders of executive orders stacked on a desk.

Collection: Coverage of Trump Administration Executive Actions

Coverage of key developments, including in concise “What Just Happened” expert explainers, legal and policy analysis, and more. Check back frequently for updates.
U.S. Defense Secretary Pete Hegseth speaks at a press briefing at the Pentagon in Washington, DC, on April 24, 2026.

Can the Secretary of Defense Remove Admirals from a Promotion List?

The legal questions raised by these removals ultimately extend far beyond the careers of the officers involved.
Hegseth is seen in the foreground, walking by a wooden dias where members of the Senate Appropriations Committee are standing and sitting in a wood-paneled room.

Congress Can Act Now on U.S. DoD Inspector’s Report Revealing Violations of Civilian Harm Policy and Law

A Defense Department Inspector General report shows the Pentagon’s failure to prioritize congressionally mandated civilian protection mechanisms amid U.S. military action.
Copies of the People's Daily newspaper with a front page photo and headline which reads "Xi Jinping holds talks with US President Trump", are displayed at a news stand in Beijing on May 15, 2026. Trump said he had made "fantastic trade deals" with China's Xi Jinping, as the pair met on May 15 at final talks of a superpower summit that according to the US leader has also reaped a Chinese offer to help open the Strait of Hormuz. (Photo by GREG BAKER / AFP via Getty Images)

The Historic U.S. Defense Budget Request Needs a Sound Indo-Pacific Policy

The Trump administration's proposed $1.45 trillion defense budget for fiscal 2027 comes up short in three key ways for U.S. security in the Indo-Pacific.
In this handout photo provided by U.S. Central Command, Arleigh Burke-class guided-missile destroyer USS Rafael Peralta (DDG 115) implements a maritime blockade against an Iranian-flagged ship attempting to sail toward an Iranian port, on April 26, 2026 in the Arabian Sea. Rafael Peralta is deployed to the U.S. 5th Fleet area of operations to support maritime security and stability in the Middle East. (Handout photo by U.S. Navy via Getty Images)

Is the United States (Still) at War? How Wars Begin and End

Armed conflict is not a matter of political branding, rhetorical convenience, or domestic law positioning. It is a legal status that turns on objective facts.
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