Ethan GalloglyEthan Gallogly, PhD ("Po") has been a leader in the Sierra Club, the Cal Hiking and Outdoors Society, and the Outdoors Club of Southern California. His boots have covered countless miles in the Sierra, including the John Muir Trail, High Sierra Trail Theodore Solomons Trail, and over half of the Pacific Crest Trail. He was a reviewer for the Wilderness Press guides Sierra North, Sierra South, and Yosemite National Park.
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