China's adopted children return from overseas to seek their roots

Wilson, an American college student, was born in China but given away by parents presumed fearful of violating the country's one-child policy, under which families were punished for having additional children until the strategy was ended from 2016. Soon after her birth, she was found outside a now-demolished factory in the town of Dianjiang, brought to an orphanage and later adopted by a couple in the United States. Now 19, she is among a growing number of Chinese adoptees returning to their birth...