SUTTON PLACE, Manhattan -- The wife of Donald Trump Jr. was taken to a New York City hospital Monday after she opened an envelope containing an unknown white powder.
The letter was addressed to Donald Trump Jr. and sent to his mother-in-law's apartment on East 54th Street in Manhattan.
This was the scene outside their Sutton Place apartment early Monday afternoon:
Everyone exposed to the powder appears to be fine, officials said.
"The substance was deemed to be non-hazardous and is being transported to a lab in New York City for further analysis," NYPD spokesman Peter Donald said.
PHOTOS: Scene of Donald Trump's apartment in NYC
Police and Secret Service agents are at the scene investigating.
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