The Couple Next Door

Anne and Marco Conti leave their baby sleeping while they go to a small birthday dinner party next door at their friend’s home. Cora is fast asleep, the baby monitor by her side. She generally sleeps through the night and they are a mere 20 feet away. They check on her every half hour. Between 12:30 and 1:30 she disappears. Did the flirtatious hostess that…