Two ambushed, shot driving taco truck

July 31, 2008 6:52:45 AM PDT
San Francisco Police are investigating an apparent robbery in the Mission District where two people were shot while returning home in a taco truck.

It happened around 9:30 p.m. Wednesday night near 22nd Street and Harrison Street.

Witnesses say the victims were ambushed in the truck.

Both of them were taken to San Francisco General in serious condition.

Police have not released a suspect description.