Christa Sadler
- Author
- Gavin Boughner, Brian Dierker, Margaret Knight, Bill Gloeckler, Christa Sadler
- Published
- Tue 18 Jan 2022
- Episode Link
- https://big-adventures-with-brian-dierker.simplecast.com/episodes/christa-sadler-1OndFVmu
Christa Sadler is an educator, author, and river guide. She and Brian sit down to chat about science in the Grand Canyon, her books, and adventuring around the globe. Enjoy Christa Sadler!
