Lower courts are divided on the Fourth Amendment implications of a drug detection dog that jumps into a car on its own and then alerts to illegal drugs. I thought I would offer some thoughts on the ...

Add Yahoo as a preferred source to see more of our stories on Google. Naomi Schalit: Okay, I’m going to read the Fourth Amendment – and then you’re going to explain it to us, please! Here goes: “The ...

Police in Virginia located a suspect by demanding location-specific cell phone data from Google. Did that violate his ...

Immigration and Customs Enforcement is facing scrutiny over its assertion that federal officers can forcibly enter a home without a judicial warrant – a move constitutional scholars, immigration ...

I recently saw a video of a man lying quietly on a public park bench during the day. Someone had called the police, claiming someone was sleeping. When the officer arrived, the man was awake, calm, ...