Authorities investigate letters with 'suspicious substances' sent to congressional, election offices
2 sources·Updated October 15, 2026
Covered by 2 sources
- NPR News Now·2h agoSuspicious mailings to election officials, congressional offices under investigation
The FBI and U.S. Postal Inspection Service are looking into the mailings, some of which included an unidentified powdery white substance.
Read at NPR News Now → - ABC News Politics·6h agoAuthorities investigate letters with 'suspicious substances' sent to congressional, election offices
Federal authorities are investigating letters with “suspicious substances” that have been mailed to congressional and election offices nationwide
Read at ABC News Politics →
