'Dangerous overcrowding' decried at Texas migrant detention centers

The report by the agency watchdog came a day after a group of Democratic lawmakers toured detention centers for undocumented immigrants in the state bordering Mexico and denounced "horrifying" conditions there."We encourage the Department of Homeland Security (DHS) to take immediate steps to alleviate dangerous overcrowding and prolonged detention of children and adults in the Rio Grande Valley," acting DHS Inspector General Jennifer Costello said in a memorandum to acting Homeland Security Secr