 She has survived thanks to a solar powered flashlight, although James is aware that eventually the sun will no longer provide light and the flashlight will die.As they leave the church, they encounter a police horse eating spilled apples on the ground and decide to take it to Chicago.As the sun sets on the children leaving the city, the camera pans to the bar, casting the shadows of Luke, Paul and Rosemary watching the two leave as the darkness falls.