A recession-proof resort/vacation business? Is there such a thing? In this economy isn't everyone, everywhere, (with the exception of pro-athletes, celebrities and the just-plain-wealthy) tightening their belts, spending less and not going on extravagant vacations? Sure, that's accurate too a degree, but the operative word is extravagant. Life is tough and seemingly getting tougher, but people still need to get away. So where are they going? Camping. That's right, in this economy campgrounds are doing extremely well. It doesn't...