The Department of Homeland Security has identified over 400 individuals brought to the U.S. from Eastern European and Central Asian countries by an ISIS-affiliated smuggling network in the past several months, a DHS senior official confirmed to Fox News on Wednesday.
Officials have arrested over 150 so far that have either been removed, placed in removal proceedings, or are currently receiving additional screening. They would not confirm if or how many have matched the terror watchlist. Of the remaining 50 individuals at large...