Grace goes out of town to a faculty retreat. Bobby joins the ""challenge program"" at school and learns a powerful lesson. Grace is conflicted on what to do when she finds out her student TA plagarized one of her papers in class. Also, Grace is startled by news that Bobby's new teacher gives her regarding Jack. plans a party at the house while Grace is away. Lastly, the flash-forward segments reveal how a surprising ally helps President McCallister out at a critical moment in his political career.