The questions that pop into Shep's head, such as "How do you feel about goat cheese?", seem rather inappropriate for the current situation. Even a very important question such as "What sort of breed of goat do you feel symbolizes the very nature of the status quo?" would be a little bit in poor taste. Shep feels the slightest bit sad; it is rather depressing how such a dreadful encounter with nasty people can ruin what would have been a delightful evening.