Desperate Housewives: Season 7, Episode 15

7 - 15: Farewell Letter

Gabrielle and Carlos head to Texas to visit Gabrielle's stepfather's grave; Bree convinces Keith to go to Florida along with his son; Lynette prohibits Porter and Preston from bringing home girls; Renee tries to use Susan's dialysis to help her get into a restaurant, but fails; after sending Zach to a rehab facility, Paul decides what to do about Beth.