Upon Further Review: "But My GPS Unit Said Go Thataway..."
GPS units can be a useful aid if you're traveling in unfamiliar territory, but they're often better suited for the city than the boondocks. Three hikers at Zion National Park who depended upon their GPS for directions in the backcountry found themselves in Heaps of trouble.
- By Jim Burnett - August 14th, 2009 4:13am