The family of Emmaline Wilcox says she was "a walking angel while she was down here."
The family of Emmaline Wilcox says she was "a walking angel while she was down here."
A mother, father and two children died in solo-vehicle crash in Pleasanton, California.
BBC Local News: London -- The family of a girl killed when a car crashed into her school are told there are too few forensic..