- Tracker Certification
- VaraVild
- David Moskowitz
- SAR Tracking Competition
- Justice Follows
- Alderleaf Wilderness College
- African Tracker
- Big Oak Wilderness School
- Animal Tracks of Humbolt County CA
- Beartracker's Animal Tracks Den
- Rocky Mountain Wild
- Coyote Trails
- NABC
- Cyber Tracker
- DNASL
- Earth Skills
- Earth Voices
- enature
- Nature Skills
- GTA
- Fernando Moreira and Professional Trackers
- Greenside Training
- Keeping Track
- Mother Earth News
- Natural Awareness Tracking School
- Orange County Trackers - CA
- Outdoor Action Guide to Animal Tracking
- Strumming Bear
- NTOA
- Rocky Mtn Trackers
- Seattle Tracking and Awareness
- Semper Fi International
- Sporenkunde
- Tactical Edge
- JHPTS
- Teaching Drum
- Tactical Tracker Archive
- Trackers International
- Tactical Tracking Operations School
- The Ndakinna Education Center
- Track4Life
- Track and Nature
- Tracker School
- Tracker Trail
- Trackers Edge
- Trackers Portland
- Trackers Team
- Universal Tracking Services
- Western Tracking Institute
- Wilderness Discovery
- Wildlife Trackers
- Wilderness Awareness School
- Wildnisschule Wildniswissen
- Wildlife Tracking Southwest
- Wild Paths Nature Awareness
- Wildwood Tracking
- Wolf College
- Yahoo Group - Animal Tracks
- Celia's
- HeadNorth
- Pt. Reyes Tracking School
- Yeehaa
Past ISPT Conferences
1999 Our first one
This is Linda, Del and Sean at the sign-in table
