Officials said it appeared there was some type of reaction in a package - possibly from a battery or some type of chemical.
The fire started in an area where packages are sorted. Witnesses said they heard a small pop before the blaze started. It was quickly extinguished.
As of 5 a.m., workers were back on the job at the building on Floretta Place.
See It On TV | Report A Typo |
Send Tip |
Get Alerts | Send us photos
Follow @abc11 on Twitter | Become a fan on Facebook