The FBI is investigating after multiple Colorado politicians were sent letters packed with an unknown white powder, and Colorado isn't the only place targeted.

The FBI and the U.S. Postal Inspection Service are investigating after an envelope containing a letter and a "white, powdery substance" was delivered to the Kentucky State Board of Elections office in ...

CHICAGO (WGN) - An envelope with white powder addressed to Cook County Treasurer Maria Pappas prompted a hazmat response downtown on Wednesday. A spokesperson for the FBI confirmed they were among the ...

Maryland was among state election offices across the country for which a suspicious letter was intercepted before delivery, according to the state elections administrator.

Today, I received a threatening letter at my Grand Rapids, Michigan office that contained unidentified white powder. The letter, which claimed to be from the Democratic Socialists of America (DSA), ...