Authorities in New York are investigating a threat Donald Trump’s son, Eric Trump, received in the mail.
Eric Trump’s wife opened the letter Thursday night at their Manhattan apartment and discovered a powdery substance inside, according to the Washington Post.
The letter had a Massachusetts postmark and a warning that if Donald Trump did not drop out of the presidential race soon, harm could come to the family’s children, according to an unnamed source cited by CBS News.
A preliminary test of the substance inside the envelope indicated that it was not hazardous, but it has been sent to a lab for testing, CBS reported.
Trump, the frontrunner for the Republican presidential nomination, has been running an anti-establishment campaign with outspoken views on everything from immigration to the economy.
More Must-Reads From TIME
- The 100 Most Influential People of 2024
- The Revolution of Yulia Navalnaya
- 6 Compliments That Land Every Time
- What's the Deal With the Bitcoin Halving?
- If You're Dating Right Now , You're Brave: Column
- The AI That Could Heal a Divided Internet
- Fallout Is a Brilliant Model for the Future of Video Game Adaptations
- Want Weekly Recs on What to Watch, Read, and More? Sign Up for Worth Your Time
Contact us at letters@time.com