>As the cost of sensors and radio chips goes down, we might reach the point where we do put a GPS sensor on everybody. Law enforcement would love it and on the

>As the cost of sensors and radio chips goes down, we might reach the point where we do put a GPS sensor on everybody. Law enforcement would love it and on the small scale it would probably save lives and reduce crime. GPS chips are already cheap enough (single digit dollars), that it's an issue of policy\public perception, not cost