A month after a wildfire erupted at the edge of the Grand Canyon, US firefighters were struggling Monday to bring the blaze under control.The level of containment -- the amount of the perimeter where firefighters have completely stopped the fire's progress -- stood at 13 percent on Monday.

The massive wildfire burning on the North Rim of the Grand Canyon has now scorched more than 192 square miles, significantly jumping in size since it passed the threshold to become a "megafire" — 100,

It’s been one month since the Dragon Bravo Fire broke out on the North Rim of Grand Canyon National Park. The blaze has burned more than 123,000 acres and is 13% contained as of this morning.