GRAND CANYON, AZ (AZFamily) At least four people have died this month while hiking trails at the Grand Canyon as intense June heat grips Arizona.
First responders say the same tragedy could happen on Valley trails this week as the region heads into an extreme heat watch starting Wednesday.
On June 12, a 72-year-old man was found not moving on the South Kaibab Trail. On June 16, a 67-year-old man and a 68-year-old woman were found on the North Kaibab Trail. On June 3, an 18-year-old hiker died on the Bright Angel Trail after experiencing heat-related symptoms…