Isaac Daniel calls the tiny Global Positioning System chip he`s embedded into a line of sneakers "peace of mind." He wishes his 8-year-old son had been wearing them when he got a call from his school in 2002 saying the boy was missing. The worried father hopped a flight to Atlanta from New York where he had been on business to find the incident had been a miscommunication and his son was safe.
Read Original at: APNews