Department of Justice U.S. Attorney’s Office District of Massachusetts FOR IMMEDIATE RELEASE Thursday, March 1, 2018 Massachusetts Man Arrested for Mailing Threatening Letters Containing Suspicious White Powder BOSTON – A Beverly, Mass., man was arrested today in connection with mailing five threatening letters containing suspicious white powder to high-profile individuals around the country. Daniel Frisiello, 24, was charged in a criminal complaint with five counts of mailing a threat to injure the person of another and five counts of false information and hoaxes. Frisiello was arrested this morning and will appear in federal court in Worcester later this afternoon. As...