As the five of us hiked through the canyon, backpacks full of gear and survival necessities, a small group of three folks passed us carrying practically no gear at all. The group's leader, an off duty ranger, carried the one bag full of rope and repelling gear. She did the full hike in sandals. You can see her in the pic above, along with the peak of Half Dome in the background (which is about a 3.5 miles from our campground).
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