In Ghana if a young child bends over to look through his or her legs it is a sign that the child’s mother will soon be pregnant. The bent-over youngster, according to West African tradition, is looking for a sibling. Interestingly, this idea must have currency in other cultures such as Louisiana French, because my wife’s grandmother also knows of it. My youngest son conks his head on the ground to look backwards all the time and whenever he does it sets off a flurry of giggling Twi, the dialect that our Ghanaian nanny and all her neighborhood pals speak. If translated I believe they would be saying: “job security”.