Oscar Daniel Ruiz Rios, who illegally entered the United States around 2009, was recently detained by ICE and held pending removal without a bond hearing. Rios challenged his detention, arguing the government wrongly classified him under a statute mandating detention instead of one allowing discretionary release. The dispute centered on whether immigration authorities properly applied sections 1225 and 1226 of the Immigration and Nationality Act to determine his detention status.

U.S. District Judge Katherine Donato found that section 1226 applies to aliens already present in the United States, rejecting the government's interpretation that would classify all undocumented immigrants under the mandatory detention framework. 'When the Supreme Court provides a carefully reasoned, multi-section analysis explaining the scope of its own precedents and the statutory framework, we do not just brush it off,' Donato wrote, citing the Supreme Court's guidance in Jennings v. Rodriguez. The judge noted that the government's reading would make Congress's recent Laken Riley Act 'superfluous' since it specifically addressed detention of certain immigrants already in the country.

The case follows similar rulings by the same judge in previous immigration detention challenges, though federal courts have split on the issue. While the Fifth Circuit adopted the government's interpretation in a recent decision, the Seventh Circuit found the government's position 'unlikely to succeed on the merits' in a preliminary ruling, setting up a potential circuit split.

The court ordered ICE to provide Rios with a bond hearing under section 1226(a) but denied his request for immediate release, noting that the executive branch retains discretion over detention decisions. The ruling reflects what the judge called the 'comfortable majority position' among courts addressing similar detention challenges, potentially affecting thousands of immigrants held without bond hearings nationwide.