Air Traffic Controller: “Go around.” The landing was cancelled due to low visibility.The helicopter descended at 184 mph, dropping at a rate of more than 4,000 feet per minute, and crashed into a hillside.

Air Traffic Controller: “Go around.” The landing was cancelled due to low visibility.The helicopter descended at 184 mph, dropping at a rate of more than 4,000 feet per minute, and crashed into a hillside.