Actually....my sister gets the credit. She just so happened to have the camera on the multiple shot mode (5 shots in succession) and she caught it.
The only person that was hurt was the driver of the truck, who got taken off in an ambulance. He was still conscious and talking, so it may have been a precautionary thing.
Check out this pic, this truck also went into the wall at the same time, not quite a good photo series though