Circuit Split Alert: Fourth and Fifth Circuits Split on Geofence Warrant Constitutionality
In July, the Fourth Circuit (over a dissent) held that "geofence" warrants ordering Google to provide law enforcement with information about every account holder who enters a particular area in a particular time period are totally cool under the Fourth Amendment. But wait! A mere month later, here comes the Fifth Circuit to tell us that these same warrants are, in fact, totally bogus under the Fourth Amendment!