(Matt York | AP Photo) In this Tuesday, June 26, 2018, file photo, people protest immigration separation policies outside Federal Court in El Paso, Texas. Cases of children and families seeking refuge were being heard inside the courthouse. Half a dozen families who were separated from their children at the U.S.-Mexico border are still detained in Texas months after reuniting with their children. Many families had spent months apart after President Donald Trump's administration launched a zero-tolerance policy requiring anyone who crossed the border illegally to face criminal charges.