Murder leaves a heartfelt legacy

Relatives and friends of slain family raise funds to support poor communities that breed desperation and violence, Cang Wei and Song Wenwei report in Nanjing.

This story has a bloody and sad beginning.

In the early hours of April 1, 2000, four young men crept into a lakeside villa in Nanjing. At first they just intended to steal things. In the end, they killed the German family living there - Petra, Juergen, Sandra and Thorsten Pfrang.