Police, fire and hazmat crews responded at about 12:50 p.m. to a report of a suspicious package that was delivered to an office at 1850 K Street NW.

Early reports indicate the package was sent to the offices of the American Association for Clinical Chemistry, located on the sixth floor of the building. That office has been evacuated, but no word yet on whether the rest of the building will also be cleared.

We’ll update as we learn more.

2:22 p.m. D.C. Fire/EMS tweets that this scene has been cleared with no hazard found.

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