Drone causes firefighters to cease operations on the Utah County wildfire

Authorities are warning people to not fly drones in the area where crews are battling the Alaska Fire in Utah County.

Yesterday morning, fire officials say a drone prompted them to ground aerial resources battling the wildfire.

The Alaska fire has burned more than four-hundred acres between Provo and Springville, close to the Bonneville Shoreline Trail.

Steep and rocky terrain has made some areas inaccessible to firefighters.