Plot: Amy fusses over Lauren's overnight school field trip to Philadelphia with Victor; Bruce is in for a shock when an old friend comes for a visit; Amy confronts David after Lolly Wetzel repeats Greenwich rumors that connect him with his wife's murder, and he finally tells her the horrifying details of Kelly's death; when Ignacio's pictures get mixed up with another family's at the photo lab, Maxine sets off to investigate if the pictures of a woman with a black eye indicate spousal abuse, and ends up learning more than she wants to about the woman's interests; Amy presides over the pre-trial hearing for a troubled teenager accused of killing her babysitter; against Todd's advice, Kyle takes time off to see if Heather is with her father in Boston, and is stunned when Mr. Labonte tells him that Heather has a troubled past with a history of telling lies, including that he had cancer; when Amy goes to David's office to accompany him on a visit to his therapist, she learns that he has left to