Well, then you have to worry about food and other necessity items. Your best bet of camping at a place that has the most of supplies you would need is a Walmart type superstore. Hell, Walmart even sells gas generators, and some have an on-site gas stations, important for when there is no more power.
*edit* - Didn't see there were more pages. I guess the Walmart would be your first stop for preparation. Get every supply you could want, gas up, hotwire one of the cars in the parking lot, and head for freedom.
Edited by Jerry Only, 18 September 2011 - 05:45 PM.