Oklahoma man faces federal charges for mailing hoax powder letters
Robin Patrick Martin Arrested for Mailing Hoax Powder Letters
An Oklahoma man faces federal charges after allegedly sending more than 700 envelopes containing nontoxic white powder and invisible ink messages to public officials and media organizations across the United States ahead of the 2024 and 2026 elections, cbsnews.com reported.
Federal investigators arrested 67-year-old Robin Patrick Martin on Monday. Court documents unsealed on Tuesday establish that the mailings targeted election boards, pollsters, media outlets, and members of Congress from both major political parties in all 50 states.
Martin Faces Federal Charges over Hoax Mailings
Martin faces one count of conveying false or misleading information and hoaxes, alongside a second count of mailing threatening communications. A federal criminal complaint filed in the Western District of Oklahoma details the scope of the operation. Court records show a federal judge ordered Martin detained pending a preliminary hearing scheduled for Nov. 9.
Investigators stated that the white powder recovered from the envelopes was nonhazardous. Testing identified the substances as common household items like yeast or flour. However, the letters carried severe warnings. According to a complaint cited by foxnews.com, initial mailings in September 2024 included a three-page document titled “DECLARATION OF WAR.” The writer threatened that if specific demands went unmet, subsequent mailings would target thousands of destinations with substances more dangerous than flour.
Investigators Link Surveillance and Forensic Evidence to Martin
Law enforcement built the case against Martin using surveillance footage, handwriting analysis, and forensic testing. The FBI affidavit states that video recordings captured Martin dropping off envelopes at United States Postal Service facilities in Oklahoma City, Dallas, and San Antonio during October.
Authorities also recovered Martin’s fingerprints on a letter addressed to FBI Director Kash Patel. Investigators linked purchases made at Walmart—specifically vinegar and turmeric—to the creation of UV-reactive invisible ink used to write hidden messages on the envelopes. Under ultraviolet light, certain envelopes revealed text warning recipients to stay on the “right side of history” because their lives could depend on it. Other mailings referenced an organization called the United States Traitor Elimination Army, or U.S.T.E.A., utilizing a return address in Takoma Park, Maryland.
Political Grievances Behind the Mailings
The motive outlined in charging documents centers on the 2020 presidential election. According to the FBI affidavit reported by cbsnews.com, Martin voiced grievances regarding the 2020 vote, asserted that Donald Trump won, and expressed fear that identical issues would recur in subsequent election cycles. Some envelopes carried return addresses connected to previous headquarters of the Green Party of the United States and the Democratic Socialists of America. The Democratic Socialists of America cooperated with the FBI in its investigation, according to the affidavit.
As election officials and congressional offices process the disruption, municipal agencies and legislative bodies continue to review mail-handling security protocols. Mitigating these security threats typically requires coordination with federal law enforcement, postal inspectors, and specialized hazardous materials response units to ensure public safety.