1. In five states, there was no evidence that many children in foster care had a screening for sex trafficking when they returned after going missing Publication: Washington, D.C. : U.S. Department of Health and Human Services, Office of Inspector General, July 2022 Subject(s): Child, FosterFoster Home CareGovernment RegulationHomeless YouthHuman Trafficking -- prevention & controlMandatory ReportingUnited StatesNational Center for Missing & Exploited Children (U.S.)