Tim Olk has submitted several images from yesterday’s 3-11 Alarm Fire on 37th Street.
![CFD-37th_Street_01-TO Chicago Fire Department 3-11 Alarm Fire 12-31-11 37th Street](http://chicagoareafire.com/blog/wp-content/uploads/2012/01/CFD-37th_Street_01-TO1.jpg)
One company of firefighters use a hand line on the east side of the fire building as smoke pushes out of the windows as another company determines where to reposition their line. Tim Olk photo
![CFD-37th_Street_02-TO Chicago Fire Department 3-11 Alarm Fire 12-31-11 37th Street](http://chicagoareafire.com/blog/wp-content/uploads/2012/01/CFD-37th_Street_02-TO.jpg)
Firefighters in Sector 1 on 37th Street take out the first floor windows. Tim Olk photo
![CFD-37th_Street_03-TO Chicago Fire Department 3-11 Alarm Fire 12-31-11 37th Street](http://chicagoareafire.com/blog/wp-content/uploads/2012/01/CFD-37th_Street_03-TO.jpg)
A multi-versal is used on the west side of the building in Sector 2 as smoke vents from most of the windows. Tim Olk photo
![CFD-37th_Street_04-TO Chicago Fire Department 3-11 Alarm Fire 12-31-11 37th Street](http://chicagoareafire.com/blog/wp-content/uploads/2012/01/CFD-37th_Street_04-TO.jpg)
After the main fire was knocked down, companies moved inside to finish the remaining fires. The building was filled with 55-gallon drums which turned out to be empty. Tim Olk photo
Tim has a gallery which can be viewed HERE.