Watson v. RNC — Supreme Court Poised to Eliminate Mail Ballot Grace Periods in 15 States Before November Midterms

U.S. Supreme Court (oral arguments heard March 23, 2026; ruling pending); Republican Party of Mississippi and RNC as petitioners

Ruling expected by late June/early July, directly before November 2026 general election. 15 states plus DC affected. This is the highest-stakes pending item in the queue.

Far-right outlets have not significantly amplified this case — likely because a ruling in their favor is expected and drawing attention might trigger early left mobilization.