Overview:The apartment building goes up for sale. Lucy resigns from D&D, and tells Amanda and Alison that promotions may be in their future. Amanda asks Alison to keep her pregnancy under wraps, but Alison lets it slip while out drinking with a colleague to make Billy jealous. Amanda denies the man's allegations. She later suffers a miscarriage while working late with Alison. Billy and Amanda grow closer as he consoles her, and he is torn between the two women. An unidentified individual begins harassing Alison. Keith returns to Los Angeles, completely obsessed with Alison. Michael and Jane rekindle their romance during a weekend getaway. Jo tries to dodge Jake's discussions of commitment. She is arrested for carrying a concealed weapon while working on a photo essay about the homeless. Jake is enraged to learn that she went back on her promise to get rid of the gun. Rhonda proposes to Terrence. Keith stakes out Alison's apartment, and attacks Billy from behind with a tire iron. While Billy is