About the Author

Jack W. Peters, a nationally recognized leader in GPS navigation training, has been an active participant and promoter of geocaching since its inception. Certified by the state of Oregon as a search and rescue officer, Jack is the co-founder and manager of an off-road vehicle search and rescue team for the Lane County Sheriff's Office known as the Special Vehicles Group, publisher of GPS Navigator Magazine.com, and the author of "The GPS Navigation Guide" and the soon-to-be published "Off-Road Field Guide."
The Staff and Editors of Geocaching.com have been involved with geocaching since its inception, and are widely recognized as pioneers and custodians of this rapidly growing adventure-based activity.