JULIA AINSLEY: Tonight, among the record wave of migrants crossing the southern border, a suspected ISIS member who lived freely in the U.S. for nearly two years, two U.S. officials tell NBC News. 33-year-old Jovokhir Attoev of Uzbekistan crossed into Arizona in February 2022, where he was apprehended and vetted by both Customs and Border Protection and I.C.E. He was not on the U.S. terror watchlist and he was released into the U.S., those sources tell us. Then, in May 2023, Uzbekistan put out an international alert saying that Attoev was affiliated with ISIS and wanted there. But it took nearly a year for U.S. officials to figure out the suspected ISIS member was living freely here in the U.S.