A group of U.S. senators is voicing concern over U.S. Postal Service processing changes and what those could mean for voting ...

A recent change in how the U.S. Postal Service postmarks letters could discount the ballots of thousands of last-minute voters. Many Americans have long assumed that tax returns, ballots and other ...

President Donald Trump’s opposition to voting by mail and his August assertion that this is solely a U.S. practice flies in the face of the widespread, successful use of mailed voting overseas.

The U.S. Postal Service has adopted a new rule that could create doubt about whether some ballots mailed by voters by Election Day will receive postmarks in time to be counted. A USPS rule that took ...