ixty years ago today New Zealand mountaineer Sir Edmund Hillary and Nepalese Sherpa Tenzing Norgay made the first confirmed ascent of the world's tallest peak which reaches 29,029 feet. Since then thousands of people have made the attempt, with many perishing. Just last week 80-year-old Japanese mountaineer Yuichiro Miura became the oldest person to reach the summit for the third time, although he said that he nearly died on the descent and that this would be his last time. The 1953...