The format of this episode was inspired by a group of special M*A*S*H episodes in which characters narrated the story through letters to their loved ones. This episode resembles that of "Dear Sigmund," as Bishop's letter is addressed to a dead historical figure
Stephen Snedden, Mr Murphy, actually went to Oklahoma State University in real life.
Emily Wickersham's Character - Ellie - has an Oklahoma State Cowboys pennant in her cubicle.
Gibbs says the landfill is in Adams County, VA. There is no Adams County in Virginia.