The bill requires state and local governments to cooperate with federal immigration authorities by: Sharing custody and release information for illegal immigrants; Holding certain detainees for up to 48 hours, when requested; Protecting officers who comply with federal immigration laws and authorities; and, Punishing jurisdictions that try to block or limit that cooperation.
Require state and local governments to cooperate with federal immigration authorities by sharing custody and release information, honoring ICE detainers for up to 48 hours when requested, and penalizing jurisdictions that block that cooperation.
Occurrences
Evidence
Carter introduced the No Sanctuary Cities Act, saying it would require state and local governments to share custody and release information, keep some detainees up to 48 hours, protect cooperating officers, and penalize jurisdictions that block cooperation.
The bill text amends federal immigration law to require sharing of immigration, custody, release, location, and transfer information; bar local policies that materially restrict sharing; authorize DOJ civil enforcement; and tie grant eligibility to compliance.
Carter said he cast a key vote for the Secure America Act, which fully funds Border Patrol and ICE through 2029, showing he continued pushing aggressive immigration enforcement during the lookback window.
Assessments
Carter materially advanced the promise by introducing the No Sanctuary Cities Act on February 9, 2026, with the core elements claimed: mandatory state and local information sharing, up to 48-hour detention on request, protections for cooperating officers, and penalties for jurisdictions that block cooperation. But as of June 11, 2026, the record here shows only introduction of that bill and later support for the separate Secure America Act funding ICE and Border Patrol through 2029; it does not show that Carter's specific sanctuary-jurisdiction policy was enacted into federal law. Because the exact promised outcome has not yet been delivered, but Carter has made a serious and directly relevant legislative push while still in office, the best judgment is unresolved rather than delivered or never.