In March, an Australian man was convicted of kidnapping and raping a Belgian traveler in search of work after keeping her locked up in his pig shed for two days. The night time before she was to fly to Florida, she contacted her greatest good friend, Laura Jaime, on the FaceTime app. She showed off the crocheted earrings she had bought in an area market and gave a video tour of her villa. The friends planned to see one another the subsequent day, when Ms. Jaime was to pick her up at Fort Lauderdale-Hollywood International Airport.