Re: [NOISE] "X-Ray Gun" for imperceptible searches

Tim writes:

I don't see how "remote scanning" of the population at large, without probable cause, is much different from the cops listening in from a distance with parabolic antennas. Both cases involve detection of signals emitted from the target. And yet such long-distance interception is not allowed without a warrant.

I vaguely remember another possibly relevant precedent, where a judge ruled that a warrant was required before a thermal imager could be used to look at a house suspected by the police of being a (pot) grow house. Peter Trei trei@process.com