The FBI is investigating the discovery of sewing needles in turkey sandwiches served aboard four Delta Air Lines flights from Amsterdam to the U.S., the Washington Post reports.
The FBI’s Atlanta Office opened a criminal investigation after the airline said it found six sandwiches with what appeared to be sewing needles.
One passenger was injured but declined medical attention.
The sandwiches were prepared by a catering company in Amsterdam, according to the Washington Post.
Delta has increased security for its meal production, said Delta spokeswoman Kristin Baur.
