Yosemite: America's Treasure (2020)

Jim Cissell

Narrator

Dave Bengston

Director of the Yosemite Mountaineering School

Yen Yen Chan

Ranger at Yosemite National Park

Scott Gediman

Chief of Media Relations for Yosemite National Park

رون كوك

Rock Climber

Christine Loberg

Ansel Adams Gallery at Yosemite National Park

Sherri Lisius

Wildlife Technician at Yosemite National Park

Erna Kubin-Clanin

Owner of Chateau du Sureau

Beth Rodden

Self