Mahmoud Khalil in appeals court as Trump admin tries to deport him

By JAKE OFFENHARTZ, Associated Press

NEW YORK (AP) — Mahmoud Khalil appeared Tuesday in a federal appeals court in Philadelphia as he continues to challenge a deportation case brought by President Donald Trump’s administration over his pro-Palestinian activism at Columbia University.

The hearing before the 3rd Circuit Court of Appeals came as the government seeks to overturn a lower court order granting Khalil’s June release from a Louisiana immigration jail.

Khalil’s attorneys have asked the three-judge panel to affirm the district court’s ruling, which prevents federal authorities from detaining him again and beginning the deportation process.

Palestinian activist Mahmoud Khalil meets with supporters outside Federal Court on Tuesday, Oct. 21, 2025 in Philadelphia (AP Photo/Matt Rourke)

Palestinian activist Mahmoud Khalil meets with supporters outside Federal Court on Tuesday, Oct. 21, 2025 in Philadelphia (AP Photo/Matt Rourke)

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Palestinian activist Mahmoud Khalil meets with supporters outside Federal Court on Tuesday, Oct. 21, 2025 in Philadelphia (AP Photo/Matt Rourke)

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Drew Ensign, an attorney for the government, countered that the lower court judge overstepped his authority and that the case should be left to the immigration judge in Louisiana.

“All of this is being conducted in an improper forum,” Ensign said. “So that should be a full stop.”

An immigration judge last month ruled that Khalil could be deported, though the case is now under review by a separate appeal board.

Khalil, who is a legal U.S. resident married to an American citizen, has vowed to continue advocating for Palestinians as his case plays out. He was recently permitted by a magistrate judge to travel across the country for rallies and other events.