Top U.S. Postal Service officials tasked with issuing new regulations on mail voting expressed concerns in internal meetings about how the rules they were drafting could delay or block ballots from reaching large swaths of eligible voters for the upcoming midterms, but the rules moved forward anyway, ProPublica has learned.

The revelations about the discussions, from someone familiar with the rulemaking process, come as a separate anonymous federal employee filed a whistleblower disclosure with U.S. Sen. Richard Blumenthal, warning that the new system is untested and error-prone, and could lead to mass disenfranchisement in the upcoming election. The whistleblower described the entire process as “secretive, rushed, chaotic, and fundamentally flawed.”

In a March executive order, President Donald Trump directed the Postal Service to create the new rules, including requiring states to give USPS a list of all voters eligible to receive a ballot in the mail and requiring USPS to use those lists to determine which ballots get sent to voters. USPS officials were tasked with crafting the details of how the new system would work, including the creation of a new portal for states to upload their voters’ information and the back-end software that would allow mail delivery sites and local post offices to track, and potentially block, ballots entering into the mail on their way to voters.

Voting rights organizations, state officials and Democratic political groups filed lawsuits challenging the new rules, and a federal court has temporarily blocked the requirements for states. The merits of the new rule are expected to reach the Supreme Court before the November election. Even if the Supreme Court allows the plan, though, election officials and experts say that the new system could not be ready in time for this election, given that ballots for people who are in the military or overseas must be sent out this month.

During meetings in which top USPS officials discussed how to comply with the executive order, there........

© ProPublica