Firefighters battle blaze at commercial building in South El Monte

Firefighters are battling a second-alarm fire at a commercial building in South El Monte.

Heavy smoke and flames were reported at about 11:15 a.m. at a two-story commercial building in the 10300 block of Rush Street.

Approximately 70 firefighters responded to the scene and had the fire out within an hour.

No injuries were reported, and the cause was under investigation.