The lightning-caused wildfire that consumed roughly 70 structures seemed unremarkable for days. High winds changed that.

Nearly 1,000 firefighters continue to battle two destructive wildfires in northern Arizona. Both the White Sage Fire and Dragon Bravo Fire were sparked by lightning earlier this month.

Crews fighting the Dragon Bravo Fire on the North Rim of the Grand Canyon have successfully safeguarded a critical drinking water pumphouse.

Firefighters are trying to contain the Dragon Bravo Fire on the Grand Canyon’s North Rim and keep it from destroying more buildings.

A water treatment facility at the North Rim had been compromised by the fire, causing chlorine gas to fall towards the bottom of the canyon.

The National Park Service is defending its handling of a lightning-sparked wildfire that destroyed the nearly century-old Grand Canyon Lodge and dozens of

Gov. Katie Hobbs and Senators Mark Kelly and Ruben Gallego are calling for an independent investigation into how federal officials managed the Dragon Bravo Fire burning on the North Rim of Grand Canyon National Park.

Lawmakers in Arizona are demanding an investigation into why the National Park Service made a decision to allow the lightning-caused Dragon Bravo Fire to continue as a controlled burn. FOX 10's Lindsey Ragas reports.