In a split opinion, the Fourth Circuit ruled in United States v. Chatrie that the government did not conduct a Fourth Amendment search when it obtained two hours’ worth of Google Location History data pursuant to a geofence...

In a recent order, a Virginia state court rejected an application for a geofence search warrant for insufficient probable cause and particularity. Geofence warrants—also known as “reverse location” searches—are an increasingly popular investigative tool that...