An article of footwear contains an integrated location determining device,
such as a GPS receiver, together with an automatic alarm activation
module ("AAAM") which is capable of initiating an alarm activation
indicative of the footwear having been removed from the wearer and having
been "tossed" away by an abductor of the wearer. In the preferred
embodiment of the invention, the AAAM includes at least one accelerometer
which can sense, and respond to, acceleration forces ("XYZ" forces) which
exceed a predetermined range which would be expected during "normal"
wearing and usage of the footwear. In an alternative embodiment the AAAM
can be programmed, either externally, or by the wearer, to override the
AAAM circuitry to disable it from automatically generating an alarm
signal, whereby the wearer has the ultimate control over whether the
footwear will only generate an alarm signal manually.