John Gallagher

John’s passion for outdoor recreation and environmental education began right here in the GYE as part of the Teton Science Schools Graduate Program in 1996. This is also when he first learned about the Muries and the historic role they played in wilderness conservation.  …

Courtney Gomola

Courtney comes to TSS after developing and running field-based education programs in the Sierra Nevada of California and rural landscapes of northern Vermont. She has a Master’s in Ecology from Colorado State University, which is where she first encountered that overwhelming, …

Hanna Holcomb

Hanna grew up in Eastern Connecticut and has been living in the Greater Yellowstone Ecosystem since 2019. In college, she studied biology and English, which sparked an interest in making science fun and accessible for all learners.  …

Morgan Olson

Morgan moved to Jackson in January 2022 to serve as the Program Administrator for Field Education with Teton Science Schools. Her passion for the outdoors stems from a middle school trip to the Big Island of Hawai’i where she witnessed the amazing power of volcanoes. …

Lena Goss

Lena grew up in the Pacific Northwest exploring the tidepools, beaches, and forests of Puget Sound. At college in eastern Washington, she studied geology and biology and got the chance to study the Greater Yellowstone Ecosystem through field courses in the summers. …

Jessamyn Biette

Jessamyn moved to Jackson in January 2019 to work as a field instructor for Teton Science Schools and has served in a variety of roles in Field Education ever since. Throughout her childhood, she spent her summers hiking and camping in the forests of New England and Eastern Canada which helped her develop a connection to natural places at a young age. …