National Park Service officials have formally identified two of the victims of last weekend’s flooding in Grand Canyon National Park.

Grand Canyon National Park officials say an early warning for flash floods along the popular North Kaibab Trail went down Saturday, just as waters raged through the inner canyon.

On today's newscast: Two people dead and hiker still missing after Grand Canyon flooding, emergency alert system may have helped during flooding, Flagstaff’s Atria Restaurant recognized by Michelin Guide, and more.

Two people are dead and one hiker remains missing following severe flash flooding in Grand Canyon National Park over the weekend.

Craig Childs has witnessed numerous floods in the Grand Canyon. He once interviewed a man who survived a flash flood in Bright Angel Creek, the same drainage that flooded this weekend.

On today's newscast: The latest on the deadly Grand Canyon flooding, South Rim lodging closed, new additions to map of safe drinking water on Navajo Nation, and more.

A second person has been found dead with more than a dozen still unaccounted for after severe flash flooding in Grand Canyon National Park.

The National Park Service will close all lodging on the South Rim of the Grand Canyon and implement water restrictions Monday following severe flash flooding over the weekend.

At least one person is dead and more than a dozen others missing after severe flash flooding in one of the most visited portions of Grand Canyon National Park.

To the surprise of many, the great naturalist John Muir spent a year exploring the Petrified Forest in eastern Arizona. Author Scott Thybony set out to learn more about Muir and his desert wanderings. He tells the story in this month’s Canyon Commentary.