Impact Winter: 35,000 feet up and flat on his back. Bartlet has to handle the China summit sitting down while Josh is candidate shopping...and losing Donna. Faith Based Initiative: Teri Polo (of Meet the Parents) steals the episode as Santo's smart thinking, tough acting wife. CJ's sexuality becomes the stuff of Beltway backrooms while a crusty senator attaches an amendment to ban gay marriage. The First Lady and other docs assess the health of the President. Opposition Research: Josh gets discouraged by Santos' sincerity and shows his political teeth. Bartlet's hanger-on of a son-in-law Doug Westin makes hay for Santos in New Hampshire.