Peña Becerra challenged his detention by Davis County Sheriff Kelly Sparks and federal immigration authorities, including Acting ICE Field Office Director Evan Tjaden and Department of Homeland Security Secretary Kristi Noem. The petitioner sought relief through a writ of habeas corpus, arguing his detention was unlawful.

While the court's brief judgment order does not detail the legal reasoning behind the decision, Judge Parrish's grant of the habeas petition indicates she found merit in Peña Becerra's claims that his continued detention violated his constitutional or statutory rights. The order effectively requires his immediate release from custody.

The case was filed in the District of Utah under case number 2:26-cv-00212-JNP-DBP, with the petition challenging the lawfulness of detention by both local law enforcement and federal immigration authorities. Habeas corpus petitions in immigration contexts often challenge prolonged detention without adequate process or legal justification.

The ruling could signal broader implications for immigration detention practices in Utah, particularly regarding coordination between local sheriffs and federal ICE operations. Peña Becerra's successful challenge may encourage similar petitions from other detainees in comparable circumstances.