I guess the justices of the highest court in the land (a.k.a. the Supremes) realized that the U.S. government has the power to watch any of them without any legal action … Mark Sherman reports in the AP:
The Supreme Court invoked visions of an all-seeing Big Brother and satellites watching us from above. Then things got personal Tuesday when the justices were told police could slap GPS devices on their cars and track their movements, without asking a judge for advance approval.
The occasion for all the talk about intrusive police actions was a hearing in a case about whether the police must get a search warrant before using GPS technology to track criminal suspects. The outcome could have implications for other high-tech surveillance methods as well.
The justices expressed deep reservations about warrantless GPS tracking. But there also was no clear view about how or whether to regulate police use of the devices.