This from Dan McInerney:

Chicago Fire Department, 4-11 alarm, Broadway and Gunnison, 12/24/94
I took in this fire from home on 12//24/94. It was in a vacant auto dealership, probably 100×200 with a bowstring truss roof. Needless to say, they didn’t make a push inside as it was a done deal upon arrival. The site is now a parking lot for a large strip mall. Pictures were taken with a cheap camera that was all I could afford at the time. 
Chicago Fire Department, 4-11 alarm fire at Broadway and Gunnison, 12/24/94

Dan McInerney photo