Vanessa Trump, 40, opened the letter addressed to the president’s son Monday morning at their midtown Manhattan apartment, investigators said. She called 911 and said she was coughing and felt nauseous, police said.
“The Secret Service and our law enforcement partners in New York City are investigating a suspicious package addressed to one of our protectees received today in New York, New York. This is an active investigation and we cannot comment any further,” Secret Service Special Agent Jeffrey Adams said in a statement.
In March 2016, police detectives and FBI agents investigated a threatening letter sent to the Manhattan apartment of Donald Trump Jr.