Firefighters battled a massive warehouse blaze on Chicago's West Side this afternoon near the Eisenhower Expressway.
The fire broke out in the 3900 block of W Harrison in the Lawndale neighborhood. Chicago Fire Dept says propane tanks exploded in the building and caused of the fire.
The fire was struck out around 4:30 p.m. Smoke from the fire billowed on to the Eisenhower Expressway causing traffic to slow in both directions.
Police say it was also a hazmat situation due to the presence of ammonia.
No injuries have been reported.