This from Larry Shapiro:
The Prospect Heights FD received multiple calls for a detached garage on fire at 240 E. Camp McDonald Road Sunday night (5/3/15). Flames could be seen from Station 9, less than a block away. The three-car, 1 1/2-story garage was fully-involved and was reported to have a 55-gallon drum of racing fuel and acetylene torches inside.
Engine 9 dropped two lines and Tanker 9 setup to nurse the engine. Engine 39 dropped a supply line to a hydrant approximately 1/3 of a mile away as Long Grove Tanker 55 arrived to continue nursing Engine 9. The bulk of the fire was knocked down quickly, and the other tankers were released from the staging area.
When I arrived the roof had collapsed and there was still some visible fire.
more photos at shapirophotography.net