AdvertisementSingle Mom Leads Double Life On The Streets Of ShanghaiJune 30, 2015Frank LangfittfacebookEmailPeople walk on the Bund, the riverfront area next to the financial district in Shanghai. Many foreigners have descended on Shanghai to make money on China's economic expansion. NPR's Frank Langfitt met one such woman as part of the free taxi rides he's been offering. (Reuters/Landov)