The tumbleweed invasion is nigh. Over the past few weeks, gaggles of the rolling desert shrubs have taken over portions of central Colorado, clogging streets and driveways, and trapping a few residents in their homes. Some communities around Colorado Springs have even resorted to clearing away the plants with snowplows.
But for a few firefighters this month, tumbleweeds briefly became a real danger.
On March 13, personnel from the U.S. Fish and Wildlife Service, the Forest Service, and three local fire departments were conducting a prescribed burn at Rocky Mountain Arsenal when a fire whirl swept up thousands of loose tumbleweeds.