Wearing identical dresses, the same bouquets and deliriously happy, older couples stride out of a communal wedding. In Xian, China, getting remarried en masse is nothing unusual. It is also a celebration of what was previously impossible owing to socio-economic conditions. Now, however, elderly couple Li and Nie are facing up to death. In small ways and big: a dying female friend has her eye on a potential suitor for... see more