DC Circuit rules USPS challenges must filter through Postal Regulatory Commission

The D.C. Circuit ruled that challenges to U.S. Postal Service policy changes must first be addressed through the Postal Regulatory Commission before federal courts can consider them, reversing a lower court's decision that had granted a coalition of states and cities summary judgment. The case involved 2020 USPS changes, including reduced mail sorting and delivery operations, which plaintiffs argued could disrupt the November 2020 election.