radioman911.com has the radio traffic from the 3-11 on 38th Street in a two-part recording
12/21/11 Chicago 3-11 Factory Fire / Level 1 HazMat 3760 W. 38th St.
Watch live video from Radioman 911 on Justin.tv
Watch live video from Radioman 911 on Justin.tv
If you have trouble viewing (listening) to these recordings, the direct links are: Part 1 and Part 2.
