3 elderly hikers die on Grand Canyon's inner trails as temperature spiked to 109 degrees – CBS News

1. 3 elderly hikers die on Grand Canyon’s inner trails as temperature spiked to 109 degrees  CBS News
2. 3 Hikers Die at Grand Canyon Amid ‘Dangerous’ High Temperatures  The New York Times
3. Grand Canyon on ‘extreme heat’ watch, with temperatures set to soar  The Guardian
4. 3 people suffer heat-related deaths in a week’s span while hiking Grand Canyon trail  FOX Weather
5. Grand Canyon National Park Warns Hikers to Avoid the Inner Canyon Between 10 a.m. and 4 p.m.  National Park Service (.gov)

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