The Pot Bales, David Hampton Butler, Senior, and the Two Undercover FBI Agents

David Hampton Butler, senior tells you to hop in back with the pot. He and two undercover FBI agents drive across multiple states until they reach a tall and fuel plaza located on the floor of the turnpike. The truck's engine will suddenly cut out whenever they hit a button. From miles down the road, not in a place that you can see, they hit the kill switch.