For several hours police surrounded an apartment building, believing a second suspect was barricaded inside. Finally forcing their way into the apartment, SWAT officers found no one.
But they did find a rambling, semi-coherent suicide note apparently written by White.
The motive for the shooting at the El Cajon fast-food restaurant parking lot is unknown, Collins said. The victim is expected to survive, according to a homicide official with the San Diego County Sheriff's Department.