> I wish for that raison d'être that I could spray everyone's
> license plate with a photoblocker spray http://www.photoblocker.com/
> and get the whole thing as the crow flies. Everybody will drive with
> self-belief and there will be fewer accidents.
>
> If my memory serves me correctly, radar-blocking devices are illegal in
> Portland. They've cut you off at the pass.

How so? Even if you use the spray, that in no way interferes with radar.
They can still get a good lock on your car and tell how fast your car is
going. Too bad they don't know where to send the ticket. -Dave