(CNN) -- Walmart is known for its mammoth superstores that sell everything from groceries to treadmills. For thousands of RV travelers, though, its stores are appealing for a different reason: ...

There's an enormous amount of parking in the United States — we're talking football fields on football fields on football fields. The U.S. has on the order of 2 billion parking spaces, with a sizable ...

Wal-Mart is primarily known as the world’s largest retailer, but it's an open secret that it doubles as one of the world's largest overnight campground chains. Recreational vehicles are a common sight ...

SHERIDAN, Wyo. – Frank Sharpski Jr. surveyed the Wal-Mart parking lot near his RV campground on a recent afternoon. “There are six of them today,” he said, counting the rigs that he figured would not ...