DHS identifies over 400 migrants brought to the U.S. by an ISIS-affiliated human smuggling network

The Department of Homeland Security has identified over 400 immigrants from Central Asia and elsewhere who crossed into the U.S. in the past three years as “subjects of concern” because they were brought by an ISIS-affiliated human smuggling network, three U.S. officials tell NBC News.

While over 150 of them have been arrested, the whereabouts of over 50 remain unknown, the officials said, and Immigration and Customs Enforcement is looking to arrest them on immigration charges when they are located.

One of the U.S. officials said people affiliated with ISIS are operating as human smugglers in Central Asia and helping people there leave their countries and travel to the West, where they are then smuggled into the U.S. It is not known whether the human smuggling activity directly funds ISIS activity or whether ISIS members are making personal money through human smuggling on the side, the U.S. official said.

The official added that the U.S. has no indication that the more than 400 migrants brought to the U.S. by the network have plans to carry out terrorism in the U.S., but immigration agents are looking to arrest them out of an abundance of caution.

Read more: NBC News