In the weeks leading up to the 2026 midterm elections, concerns about voting access and election administration have intensified on multiple fronts. The Supreme Court ruled Thursday that New Hampshire cannot accept student identification cards as valid voter identification, citing the principle that voting rules should not be altered close to Election Day. The same day, Attorney General Todd Blanche testified that while the Justice Department does not intend to improperly interfere in state election certification processes, he could not rule out DOJ involvement in extraordinary "doomsday" scenarios. Senate Democrats have indicated they have been preparing contingency plans for months in response to such possibilities.

Meanwhile, a ProPublica investigation has identified operational challenges within the Postal Service that may affect ballot delivery. The analysis linked recent cost-cutting measures at USPS—specifically reduced mail pickup frequency in rural areas—to delays in ballot delivery and elevated rejection rates during the 2026 primary elections across multiple states. Election officials and policy experts are monitoring whether similar issues will surface during the midterm general election.