Kilmar Abrego Garcia, whose mistaken deportation to El Salvador became a political flashpoint in the Trump administration’s stepped-up immigration enforcement, was returned to the U.S. to face criminal charges.

The grand jury found that Abrego Garcia made the trips as part of a ring that trafficked guns, drugs, children and women, Bondi said. She said co-conspirators alleged that he abused women he was transporting and played a role in the killing of a rival gang member’s mother.