Final answer:
In Philip Roth's novel 'The Human Stain,' Nathan sees Coleman and Faunia for the last time at a local country diner before their tragic death in a car accident.
Step-by-step explanation:
The student's question referring to where Nathan sees Coleman and Faunia for the last time comes from Philip Roth's novel The Human Stain. Nathan, the narrator, sees Coleman and Faunia for the last time in the novel shortly before their tragic death. They are seen together at a local country diner, which is a poignant moment in the narrative because it precedes the unfortunate car accident caused by Coleman's reckless driving on an icy road. This moment is critical as it foreshadows the culmination of the novel's dramatic and heartrending narrative arc.