I started working on privacy issues for the ACLU about five weeks before 9/11. What a wild ride it’s been for privacy since that terrible day. The privacy rights of Americans have come under a ...

These libertarians with their prattling on about freedom and rights. They can be so tiresome. Please stop with the high dudgeon! Here’s an example of one such “freedom” person writing about open-ended ...

The justices’ decision on whether police can use location history data to track suspects may redefine Fourth Amendment protections in the digital age.

WASHINGTON – Carrying a smartphone to a bank robbery wasn’t such a smart move for Okello Chatrie. Now the Supreme Court must decide whether the "groundbreaking" and "previously unimaginable" way ...

Some justices seemed to advocate for a relatively narrow ruling that would clarify what such warrants require, even if it ...

BOTTOM LINE: Where a man argued that Maryland effectuates a taking because it does not pay interest on unclaimed property that is returned to the property owner, his claims were barred by Eleventh ...

I'm very happy to post a draft of a new article, "Popular Conceptions of Fourth Amendment Curtilage," written together ...

Ryan Mendoza checked into a Pittsburgh hotel for a two-night stay. Mendoza did not affirmatively checkout at noon on the date of his departure, which was the hotel’s posted checkout time. However, as ...