SAN JOSE –
Firefighters are battling a five-alarm blaze at a warehouse in San Jose.
The flames spread from one warehouse, to at least a second building, and are threatening nearby homes.
The fire is on the east side of the city, near Highway 101 and McKee Road.
Traffic along Highway 101 is slow going Thursday morning.
Bay-area tv station KTVU is reporting PG&E cut off power to more than 4,000 customers near the fire.
Several businesses are inside the warehouse.