The flooding destroyed footbridges and sent debris into the Colorado River, prompting evacuations

NEED TO KNOW

Twenty hikers are unaccounted for after flash flooding swept through Grand Canyon National Park in Arizona on Saturday, Aug. 29

The flooding destroyed footbridges and sent debris into the Colorado River, prompting evacuations

Officials are seeking the public’s help in locating the missing hikers

Twenty hikers are unaccounted for after flash flooding swept through Grand Canyon National Park in Arizona.

On Sunday, Aug. 30, the National Park Service (NPS) said “significant” flash flooding struck the Bright Angel Canyon and the Phantom Ranch…

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