The FBI is trying to find out how herbal supplements got into a family's frozen fish dinner, a discovery that prompted a voluntary recall in 11 states, including Mississippi.
A spokeswoman for the Federal Bureau of Investigation in Philadelphia, Jerri Williams, says agents are trying to determine if a crime occurred.
Gorton's is the company that distributed the fish. It says the pills were harmless over-the-counter herbal supplements. A U.S.
Food and Drug Administration spokesman declined comment on the investigation into what he called "suspected tampering."
Gorton's recalled about 1,000 cases of its 6 Crispy Battered Fish Fillets.
The product is 11.4 ounces and bears a UPC Code of No. 4440015770, date code of 7289G1, and best-if-used-by date of April 2009.
Gorton's set up a consumer hot line for people who purchased the recalled fillets: (800) 896-9479