Wang Hui Fen
GOING HOME: Yanti has worked with the Tang family for two and a half years, and in that time, she has grown close to the three boys - one-year-old Shaun, Wayne, four, and Brian, seven. Watching them cling to the slender Yanti, a bemused Mrs Tang worries that her boys will not be able to sleep that night without their jiejie, or "sister" in Mandarin. August 2003, Changi Airport, Singapore