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Supreme Court to Review Trump's Migrant Detention Policy

Confirmed

Politics Desk

In Short: The Supreme Court agreed to hear a challenge to the Trump administration's policy of mandatory detention for illegal immigrants.

Supreme Court takes up Trump's mandatory detention policy
YouTube — The Hill

The Supreme Court on Thursday agreed to hear a challenge to Immigration and Customs Enforcement's (ICE) mass detention policy, which has faced several defeats in lower courts amid President Donald Trump's mass deportation efforts.

Challengers, led by the American Civil Liberties Union, argue that the policy is a 'radical reinterpretation' of immigration law, pointing out that some of those being detained were young children when they crossed the border.

YouTube — The Hill YouTube

In July 2025, the US Department of Homeland Security issued new guidance to federal immigration officials, announcing that immigrants in the United States illegally are subject to mandatory detention without a bond hearing for the duration of their deportation proceedings, which can take months or even years.

The policy change departs from the practices of prior administrations, which typically allowed most noncitizens without criminal records to request a bond hearing if they were arrested away from the border.

The case will test a key pillar of the Trump administration’s hard-line immigration agenda, as most federal appellate courts to review the policy have ruled against it.

The Trump administration has defended the policy by citing the 1996 Immigration and Nationality Act as authorizing the detention procedure, with officials claiming past administrations simply declined to use the authority they had under the INA.

The Supreme Court, which has a 6-3 conservative majority, has allowed a number of Trump’s hardline immigration policies to go into effect, but has also ruled against some of his policies during his second term.

The case now before the Supreme Court stems from a ruling by the 2nd U.S. Circuit Court of Appeals, which upheld a lower court’s ruling against the policy.

The justices took up the administration’s appeal of the lower court’s ruling against the policy.

The case will be heard in the coming months as the Supreme Court begins its new term on Monday.

The outcome of this case will determine whether certain noncitizens held in immigration detention while awaiting deportation are entitled to bond hearings, an issue that has divided the federal appeals courts.

Background

The Supreme Court on Tuesday allowed the Trump administration to resume its policy of deporting illegal immigrants to third countries, a move that has been challenged in lower courts.

The Supreme Court, with no dissents, upheld a state court order requiring Missouri to use the 2022 election map, which favors Republicans in six of the eight districts but preserves a key seat for Democrats.

In most legal jurisdictions, a supreme court, also known as a court of last resort, apex court, high court of appeal, and court of final appeal, is the highest court within the hierarchy of courts. Broadly speaking, the decisions of a supreme court are binding on all other courts in a nation and are not subject to further review by any other court.

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