Aunt Edie has died and the Hecks take a train to South Dakota to take her body to its final resting place but during the trip, Axl feels guilty for causing her death earlier; Brick tries to follow Aunt Edies example of living life freely.
Did You Know?
I still don't know why we didn't just drive.
Because you do for family. This is our final show of respect. We're not just gonna ship her off like luggage.
So, where is she now?
She's resting comfortably in cargo.
References Snakes on a Train