Matt Barrow wrote:

"Newps" wrote in message
...


Suppose you are navigating solely by GPS. What are you going to do in
the event the military chooses to disable the GPS system while you're
airborne

Can't be done. There is no on/off switch.



Meb'be one of them terrorists with a 50cal rifle will shoot them all down!!!

I have a 50 cal handgun but I'm not so good at moving targets.