Dozens of firefighters respond to Mesa warehouse firePosted: Updated:
MESA -- Investigators are trying to determine what sparked a fire at a vacant warehouse in Mesa.
Firefighters were called out to the building near Greenfield Road and Loop 202 at about 11:30 Sunday night.
More than 50 firefighters from three different departments responded after several drivers passing by called 911.
Because they knew the building was empty, firefighters took a defensive position.
No injuries were reported.
The cause of the fire is under investigation.