Dog in Pickup

I was driving up I-15 last night - in 20 some degree weather and there was an Akita looking dog pacing back and forth in the bed of a pickup going down the highway at 75 miles an hour. I couldn't help but look over and shake my head (somewhat subtly) at the driver. He proceeded to slam on the gas, catch up to me, and rolled down the window to shout at me - then slam on the gas, and cut me off. If you're already going to make a questionable choice with the dog, maybe don't drive like a snow-flake bitch.

I don't think this is only a Utah thing, but man. This place harbors some characters. Be aware out there.