Threatening letters containing white powder sent to 13 home improvement stores in Twin Cities
WOODBURY, Minn. - The Home Depot here was one of 13 stores to receive threatening letters containing a nontoxic white powder substance in recent days, according to the FBI.
The agency is investigating the mailings, which occurred between Dec. 31 and last Thursday, Ralph Boelter, special agent in charge of the Minneapolis FBI office, said in a news release.
Are you a newspaper subscriber but you don't have a Digital Access account yet? Activate your account.
You will need your subscription account number and phone number. Not sure if you have an account? Email us or call (218) 333-9200 and we can help you.