Event / Politics

US Election Mailings Investigation

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Investigation into suspicious mailings containing unknown substances sent to election officials and congressional offices nationwide in October 2026, occurring three weeks before midterm elections.

7 reported locations
Geography of the reported facts
  1. Louisiana, United States
  2. United States
  3. Ohio, United States
  4. South Dakota, United States
  5. Louisiana Avenue, Bokoshe, Oklahoma 74930, United States
  6. New York, New York, United States

The story so far

Daily activity

3 articles
0 articles

2026-10-16 to 2026-10-28 · UTC publication dates

Coverage begins 16 Oct, 00:08 UTC

Follow the documented timeline or explore the related reporting.

What happened

The facts
  1. Suspicious packages with white powder evacuate election offices in Louisiana and Oklahoma

    Election offices in Louisiana and Oklahoma received envelopes containing white powder on October 13, prompting evacuations and investigations. Louisiana Secretary of State Nancy Landry closed her Baton Rouge office due to a suspicious substance in the mail; subsequent investigation found no harmful substances. The Oklahoma State Election Board also received an envelope with white powder, leading to evacuation and response by state troopers. No injuries were reported.

    1 corroborating report

  2. 2023 fentanyl-laced letters to election offices prompted naloxone stockpiling

    In 2023, election offices in six states received mailings containing white powder and threats. Some of those letters contained traces of the powerful opioid fentanyl, leading some election offices to stock naloxone, an overdose reversal medication. Those incidents disrupted work around local elections.

    1 corroborating report

  3. Election officials' groups condemn threats against election workers

    The National Association of Secretaries of State and the National Association of State Election Directors issued a joint statement condemning threats against election staff, stating that those administering elections should never fear for their safety while carrying out their essential duties. Both organizations affirmed they are working with law enforcement and have measures in place to respond to threats while maintaining election operations.

    1 corroborating report

  4. FBI and U.S. Postal Inspection Service investigate suspicious mailings to congressional and election offices nationwide

    The FBI, U.S. Capitol Police, and U.S. Postal Inspection Service launched an investigation into multiple letters containing suspicious substances mailed to various addresses nationwide, including Congressional offices and Secretary of State offices with related election functions. Some letters contained unknown substances. Federal law enforcement is working to intercept the letters and identify those responsible.

    1 corroborating report

  5. U.S. Postal Service intercepts suspicious package addressed to Ohio Secretary of State

    U.S. Postal Service investigators intercepted a suspicious package containing white powder addressed to Ohio Secretary of State Frank LaRose's office on October 14. The interception triggered an FBI investigation into the mailings targeting election officials.

    1 corroborating report

  6. Similar threat incident occurred in 2023 with mailings to six state election offices

    In 2023, election offices in six states received mailings containing white powder. Some of those letters contained threats and traces of the opioid fentanyl, leading some election offices to stock naloxone. The current 2026 mailings are reminiscent of that previous incident.

    1 corroborating report

  7. Maryland, Mississippi, and South Dakota election offices targeted by suspicious mailings

    Election offices in Maryland, Mississippi, and South Dakota also received suspicious mailings that were intercepted by the Postal Service. These incidents were disclosed by state election officials on October 15, 2026, as part of the broader pattern of mailings sent nationwide.

    1 corroborating report

  8. National election administration groups condemn threats against election officials

    The National Association of Secretaries of State and the National Association of State Election Directors issued a joint statement condemning threats against election staff, stating that those who administer elections should never fear for their safety while carrying out their essential duties.

    1 corroborating report

  9. Ohio Secretary of State's office receives suspicious mailing intercepted by Postal Service

    The U.S. Postal Service intercepted a package containing white powder intended for the Ohio Secretary of State's office. Ohio Secretary of State Frank LaRose confirmed that similar mailings had been sent to election officials in multiple states. LaRose stated that election officials should never fear for their safety while performing duties.

    1 corroborating report

  10. Suspicious mailings with powdery substance cause evacuations in Louisiana and Oklahoma

    Election offices in Louisiana and Oklahoma were evacuated after receiving packages containing powdery white substances. In Louisiana, an employee who opened a letter was taken to the emergency room as a precaution on Tuesday, though law enforcement found no evidence of harmful substances. Oklahoma state election officials said the incident did not impact election operations.

    1 corroborating report

  11. Suspicious letters bear return address associated with Democratic Socialists of America

    An image of one of the suspicious letters showed a return address of 75 Maiden Lane in New York City, previously associated with the Democratic Socialists of America (DSA). A DSA spokesperson stated they vacated the suite in 2013 and the building in January 2026. No connection between DSA and the mailings has been confirmed.

    1 corroborating report

  12. FBI and U.S. Postal Inspection Service investigate suspicious mailings sent nationwide

    The FBI and U.S. Postal Inspection Service launched an investigation into a series of suspicious mailings sent to congressional offices, state election offices, and secretaries of state nationwide. Some letters contained unknown powdery substances. The investigation was disclosed in communications from law enforcement to Senate offices, with authorities working to intercept additional letters before delivery.

    1 corroborating report

  13. Senate Sergeant at Arms warns congressional staff to treat suspicious mailings as potentially hazardous

    The Senate Sergeant at Arms sent a notice to Senate offices warning that suspicious letters, packages, or substances should be treated as potentially hazardous and handled according to established safety protocols. The notice indicated that potential indicators include discoloration, powder emanating from envelopes, and mismatched postmarks. The House was monitoring the situation but no House members were identified as intended recipients.

    1 corroborating report

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