Truck driver Daniel Knabe posted this video to Facebook after being confronted by a man that followed him for roughly 40 miles to his destination.
According to his Facebook post, the man tailgated him from Nehawka, Nebraska to Council Bluffs, Iowa after being disturbed by the sound of his jake brake.
The video has gone viral, receiving nearly 500,000 views in under 24 hours.
Update: The driver who recorded the video explains exactly what happened here.