Supervisory fire alarm at corporate center, Bannockburn IL

00:00

Squad 19, supervisory alarm.

00:02

Bannockburn Corporate Center, (number withheld) Lakeside Drive, in Bannockburn.

00:07

Grid 1981, (number withheld) Lakeside Drive.

00:12

Supervisory alarm.

00:14

Squad 19.

Supervisory fire alarm at corporate center