Support WBUROpinionOpinion: The 'Filthy And Uncomfortable Circumstances' Of Detained Migrant ChildrenPlay02:31Download AudioScott SimonJune 22, 2019 ShareBianey Reyes (center) and others protest the separation of children from their parents in front of El Paso Processing Center, an immigration detention facility, at the Mexican border on June 19, 2018, in El Paso, Texas. (Getty Images)