Unidentified white powder found in 'suspicious' letter sent to Minnesota Secretary of State

FBI investigate white-powder letters sent to election offices Louisiana, 3 other states

Federal officials are investigating letters containing an unidentified white powder that were mailed to elections offices and capitol buildings in multiple states this week, including Louisiana.

Minnesota secretary of state office targeted amid probes into mailed election threats across US

Minnesota Secretary of State Steve Simon said Friday that a package containing a threatening letter and an unidentified white powder was intercepted before reaching his office. The incident comes as federal investigations continue into similar packages mailed to election administrators and congressional offices across the U.S. amid midterm campaigning.

Letter with white powder sent to Minnesota election office as ballots are being cast

A threatening letter containing an "unidentified white powder" addressed to the Office of the Minnesota Secretary of State is being investigated.

Terror at the capital: Secretary of State defiant after discovery of mysterious powder

“To whomever sent that package, you have failed,” Fontes said. “Our brave election workers are still at their posts."

Secretary of State's office, Klobuchar receive 'suspicious' letter with threats, white powder

The U.S. Postal Inspection Service is investigating suspicious letters sent to the Minnesota Secretary of State (SOS) and Senator Amy Klobuchar's office on Friday, the latest in a nationwide series of letters sent to congressional and election offices and secretaries of state’s offices.

Threatening letter, unidentified white powder found in mail to Minnesota Secretary of State’s Office

Authorities intercept a threatening letter and unidentified white powder addressed to the Minnesota Secretary of State’s Office.