Over three dozen Congress members’ offices targeted with white powder envelopes

Envelopes containing powder come weeks before midterms as federal agents try to identify who is behind campaign

More than three dozen members of US Congress have had their offices targeted with envelopes containing white powder, less than three weeks before the 3 November midterms, as federal agents try to identify who is behind the campaign.

The latest is the Virginia Democrat Suhas Subramanyam, whose Leesburg district office was evacuated on Monday after an envelope containing a suspicious substance arrived. He said the office was cleared quickly, adding that “acts of political intimidation have no place in our country”.