. Kenny knows that once Momma falls asleep Dad plans to drive much further than her schedule would allow. How does Kenny figure this out?

Despite the plans, Daniel does not stop for the night in Cincinnati. Instead, he tells Wilona that he wants to go just a little farther along; Kenny, however, knows what he is really planning. He overheard Daniel and Daniel's friend Mr. Johnson talking about the Brown Bomber; Mr. Johnson said that the car could easily make it all the way to Alabama in one shot.