How does the author use foreshadowing in Brothers and Keepers: A Memoir?

John's youngest brother, Robby, is a fugitive. He and two other criminals botch an attempted robbery and murder a man. It is November 1975. John left Pittsburgh, Pennsylvania, where the family lives, and lives in Laramie, Wyoming. John feels that Robby is coming to see him. Despite the distance, he feels connected to his brother. This foreshadows a conflict for the protagonist.