Supreme Court Order Limits Near-Term Harm to Midterms but Opens Risks for 2028

# What happened

The U.S. Supreme Court issued an unsigned order in Department of Homeland Security v. League of Women Voters that removed a lower-court restriction on the administration's ability to access and share personal data for citizenship verification. The order was apparently supported by the Court's six conservative justices. Both the majority and the three dissenting liberal justices agreed that federal law prohibits wholesale voter-roll purges within 90 days of a federal election.

# Why this won't likely upend the 2026 midterms

# What the order does allow

The order lets DHS proceed with collecting and sharing citizenship-related information used by states and localities that request it. That explicitly includes the SAVE system (Systematic Alien Verification for Entitlements), a database created for federal-benefit determinations, and access to additional Social Security data that normally has privacy protections.

# Where the real risk lies — 2028 and beyond

The majority treated federal assistance to states seeking to question voter citizenship as an intergovernmental service rather than federal intervention in election administration. That framing permits continued use and expansion of data-sharing tools outside the 90-day preelection ban.

# The privacy concern and the dissent

Justice Ketanji Brown Jackson wrote the dissent for the three liberal justices, warning that the majority did not sufficiently protect privacy rights tied to the Social Security and other data sources. The dissent raises the risk that privacy protections will be diminished as DHS supplies states with information for eligibility checks.

# Broader context of administration priorities

This order fits into a pattern of the current administration promoting claims that widespread noncitizen voting threatens election legitimacy. Earlier efforts, such as a plan to have the Postal Service refuse delivery of ballots to certain voters, were blocked by the Court. Even with mass purges barred now, the administration and allied states are investing in alternative schemes to identify, challenge, or deny voter participation—plans that could be executed when the preelection ban no longer applies.

# What to watch next

• Whether states begin formal programs to use SAVE and Social Security matches for voter-challenge processes after the 90-day window ends.
• Legal challenges to expanded use of SAVE and Social Security data in state election procedures, including privacy-based claims.
• Administrative or legislative moves to limit how SAVE data and Social Security information may be used for elections.

# Practical takeaway

For voters and voting-rights groups, the immediate danger to 2026 midterms is reduced by the Court's 90-day restriction on mass purges. Still, the Supreme Court's acceptance of intergovernmental data sharing for eligibility checks increases the likelihood of contested, targeted challenges in the future. Monitoring state actions and legal filings that rely on SAVE or Social Security matches will be critical between now and 2028.