Lhakpa Sherpa ​​has climbed Everest more than any other woman, but few people know her name. Part of the reason has been the media’s legacy of diminishing the accomplishments of Sherpa climbers, but also: “since 2004, she has been too frightened to speak to reporters.” That’s the year she says she was assaulted by her ex-husband, Everest summiter George Dijmarescu.