THE Huangpu People's Prosecutors' Office yesterday ratified the arrest of Jiang Sheng, who allegedly defrauded more than 40,000 yuan (US$4,938) in cash and valuables after posing as a journalist. Prosecutors said such cases are rare. Jiang, 23, saw an ad in a newspaper. A man surnamed Liang, who owned a minibus, was seeking work as a driver. Jiang called Liang and claimed he was a journalist at...