Adam has moved his family from the ranch into the city because he wants them to go to school and get a better education. Caleb is Adam who is sort of rich. Loses a bunch of money in a refrigeration scheme where he wants to send a bunch of lettuce to the east coast in a refrigerated train car. And all the lettuce is bad by the time it gets there because there's not enough infrastructure for it to work. Meanwhile, Aaron has decided that he doesn't want to go to college anymore. He does just want to be with his girlfriend, even though he doesn't really love her.