ER

Carter receives early tenure at Susan's expense. Luka finds Sam's pregnancy test, and asks her the result. They argue all day, Lewis suggests if they can't sort it out they may need therapy. Pratt's friend convinces him to attend an old friend's 30th birthday party. Ray thinks a 14-year-old is a drug seeker, but he's really the victim of molestation. Abby meets Jake's extended family at his niece's baptism. Morris is the new chief resident.