Finding someone after a long time, especially with limited information, can be challenging, but here are some steps you could take:
1. **Social Media**: Try searching for Heather on platforms like Facebook, Instagram, or LinkedIn. You can use variations of her name or include keywords like "Prunedale" or "North High".
2. **Classmates.com**: This website is designed for reconnecting with former classmates. You might find her there, especially