In this Dec. 17, 2015 photo, Aymara indigenous women and their guides sit on the peak of the Huayna Potosi mountain on the outskirts of El Alto, Bolivia. “First, I was a porter, then a cook,” said 41-year-old Domitila Alana Llusco. “But the tourists asked me what it was like up on Huayna Potosi and I had to climb up so I could find out and tell them.” (AP Photo/Juan Karita)