At least two graduate students whose arrests have been in the news are being held at this former juvenile detention center.

The Winn Correctional Center held the most detainees— a daily average of 1,491 immigrants. The Jena detention center where Khalil is held holds around 1,180 immigrants daily, according to ICE data.

Louisiana ICE facilities in the top 20 based on population, according to the report, include: 4th — Winn Correctional Center in Winn Parish, 1,474. 8th — Central Louisiana ICE Processing ...