In this June 17, 2018, file photo provided by U.S. Customs and Border Protection, people who've been taken into custody related to cases of illegal entry into the United States, sit in one of the cages at a facility in McAllen, Texas. Records obtained by The Associated Press highlight some of the problems that plague government facilities for immigrant youth. (U.S. Customs and Border Protection's Rio Grande Valley Sector via AP)
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