Constitution
688 Articles

What If Police Use ‘Rekognition’ Without Telling Defendants?
At least two US law enforcement departments -- and Motorola, which sells equipment to the government -- have already purchased access to Amazon’s “Rekognition” system. This…

France’s Creeping Terrorism Laws Restricting Free Speech
French prosecutors have been aggressively pursuing anyone who speaks positively of a terrorist act or group even if their intention is not to incite violence or promote the group.

A Cosmic Legal Collision: The Engineer vs. The Border Patrol
For a quarter of a century, Terry Bressi, staff member and chief engineer for the Spacewatch Project at the University of Arizona’s Lunar & Planetary Lab, has had two…

Trump’s Escalating Assault on the Justice Department: Time to Review Dershowitz’s Defense of Unreviewable Presidential Control of Federal Law Enforcement
President Trump has taken a dramatic turn in his push against the Justice Department. His approach his built on a theory that Alan Dershowitz defends on television. But when Dershowitz…

Letter to the Editor: The Twenty-Fifth Amendment Reader’s Guide
Harold Koh and the Yale Law School Rule of Law Clinic should be proud of their work. Released on April 18, the Clinic’s “Reader’s Guide” to Section 4 of the Twenty-Fifth…

The Missing Justice Dep’t Memo on Whether a President Can Be Subpoenaed to Testify in a Criminal Case
A hot button issue in the Russian investigation is whether a sitting president can be subpoenaed to testify in a criminal proceeding. There's a critical Justice Department opinion…

The Intel Community’s Annual Transparency Report Raises More Questions Than It Answers
The Office of the Director of National Intelligence's new mandatory report, summarizing certain intelligence agencies’ surveillance activities in 2017, is one of the most important…

How to Move the Battle Lines in the Crypto-Wars
Get ready for another round of the crypto-wars. A recent report in the New York Times indicates that the Justice Department has been quietly discussing with researchers ways to…

The Military, the Mexican Border and Posse Comitatus: Four Key Takeaways
The four core legal issues to watch as a “militarized border” implementation plan develops. Written by former Navy commander, serving as a tactical jet aviator and attorney…

Somewhat Improved, the CLOUD Act Still Poses a Threat to Privacy and Human Rights
Above: President Donald Trump gestures to the $1.3 trillion spending bill passed by Congress early Friday. The president just signed a 2,232 page omnibus bill to fund the government…

Congress Should Place More Limits on Cellphone Location Tracking After Carpenter
This spring, the United States Supreme Court will issue a ruling in the landmark case of Carpenter v. United States, deciding whether the government requires a warrant to continuously…

Privacy and Civil Liberties under the CLOUD Act: A Response
[Cross-Posted at Lawfare] In a post last week, Neema Singh Guliani of the ACLU and Naureen Shah of Amnesty International disagreed with our earlier arguments as to “Why the CLOUD…