The U.S. Postal Service just implemented a seemingly minor rule that is worrying Native American voting rights advocates. They and others say it is among a number of changes that add to the barriers Native voters face getting their ballots counted come this November. The new rule changes when mail, including mail-in ballots, are postmarked, shortening the time frame for when the ballots are deemed valid. It applies most directly to voters in states with large Native populations, including California, Arizona, and New Mexico along with nearly a dozen others. We’ll talk with Native voting rights advocates about this rule change and other challenges to the Native voting access in 2026.