Hazmat crews respond to report of suspicious substance found at IRS computing building in Detroit
Building is located at 3rd, Michigan Avenue
No description foundDETROTI – A suspicious substance was found Tuesday at the IRS Computing Center in Detroit.
Detroit fire, police and hazmat officials were called to the building, which is at Third and Michigan Avenue, after a powdery substance was found.
The building was evacuated for about an hour before the 'all clear' was given.
Police are not revealing what the substance was.
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