There will possibly come a day I woefully imagine in the near future when you might find yourself in a darkened world alongside a road. The road might not end but you can go no further. You will be far from home and find yourself without gas, food, banks, Law Enforcement or hospital care because a manmade or natural disaster such as a EMP (Electromagnetic pulse) has shut the power grid off nationwide for a indeterminate length of time. You wonder...