Arson investigation: Antioch warehouse fire causes unit roofs to collapse, officials say

ANTIOCH, Ill. (WLS) -- Roofs collapsed on several units inside a warehouse when it caught on fire Saturday, authorities said.

Video shows the flames and smoke pouring from the building in Antioch.

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Officials said arson investigators from several departments are investigating the fire.

No firefighters or civilians were injured in the fire, officials said.

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