More than 2,300 migrant teens are sleeping in a huge tent city in the Texas desert where the federal government waived FBI background checks on staff meant to care for them. And it's still growing. My @AP latest w @mendozamartha: https://t.co/guTpyJDmSV pic.twitter.com/NEjN2TjBMY— Garance Burke (@garanceburke) November 27, 2018