Donald TrumpIndira TalwaniAaron FreyUnited States Postal ServiceLeague of Women Voters of MassachusettsU.S. Postal Service

Voting rights groups challenge USPS rule implementing Trump's anti-mail voting order; Maine sues over national voter list tie

Voting rights groups are challenging a new U.S. Postal Service rule implementing President Trump's anti-mail voting order, which requires states to register mail voters with USPS. Maine's attorney general has filed a lawsuit, claiming the changes could disenfranchise eligible voters ahead of the midterms.

WGME WGME+1 source26 August 2026 · 22:57 UTC
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Voting rights groups are contesting a new U.S. Postal Service rule that implements parts of President Trump's anti-mail voting executive order. The rule mandates states to register mail-in voters with USPS and approve new ballot envelopes, raising concerns about potential voter disenfranchisement.2567

Maine's Attorney General, Aaron Frey, has filed a lawsuit against USPS, claiming the changes could lead to errors and disenfranchise eligible voters. The lawsuit argues that the rushed and untested changes could create confusion ahead of the November midterm elections.4

The League of Women Voters of Massachusetts is leading the challenge, asserting that the rule grants USPS an unconstitutional role as an “election regulator.” The plaintiffs argue that this authority allows USPS to dictate state mail ballot designs and reject ballots that do not meet new standards.

The rule also positions USPS as an arbiter of state laws, determining when states can send out mail ballots and rejecting voters from state lists who miss deadlines. The plaintiffs contend that this could lead to a logistical nightmare and “imminently risks disenfranchisement.” They are seeking both a short-term and permanent block against the rule's implementation, urging U.S. District Court Judge Indira Talwani to act swiftly on their request for a temporary restraining order and a preliminary injunction by September 9.

Key Insight
“The challenge, led by the League of Women Voters of Massachusetts, argues the rule grants USPS 'election regulator' status it lacks under the Constitution. Plaintiffs warn of a 'logistical nightmare' risking disenfranchisement, and have asked Judge Indira Talwani to rule on a preliminary injunction by Sept. 9.”
CuriousCats studied:
1
WGMEWGME
“Maine's attorney general is suing the U.S. Postal Service, accusing it of unlawfully interfering with mail-in voting procedures.”
WGME →
2
Democracy Docket
“Voting rights groups Wednesday the U.S. Postal Service’s published rule that would implement parts of President Donald Trump’s anti-mail voting executive order, seeking to the suppressive voting measures before the midterms.”
Democracy Docket →
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