Envelopes containing an unidentified white powder that were found at a government building in New York City did not contain any dangerous substances, officials said.

One of the suspicious white-powder envelopes sent to an ICE office in Manhattan this week included a menacing note saying it ...

The white powder found inside five envelopes at a federal building in Lower Manhattan on Thursday is not hazardous, according ...

Initial testing of the white powder found in envelopes in a mailroom at a federal building in lower Manhattan reveals a ...

Police evacuated 26 Federal Plaza in Manhattan after envelopes containing white powder were discovered Thursday afternoon, ...

The building at 26 Federal Plaza was evacuated on Thursday, Aug. 14, after envelopes filled with an unknown white powder were ...

A federal building in Lower Manhattan was evacuated Thursday afternoon after five envelopes containing an unidentified white ...

Envelopes containing white powder was opened inside a federal building in lower Manhattan, according to a source familiar ...

The FBI is investigating after envelopes containing an unidentified white powder were found at New York City building that ...

Envelopes with white powder were discovered Thursday in New York City in an Immigration and Customs Enforcement (ICE) ...

New York City’s 26 Federal Plaza building, which houses the Department of Homeland Security (DHS) and U.S. Immigration and ...

The white powder is currently being tested by the fire department's Hazmat team and an investigation into the powder is ...