Washington PostSen. Warren visits detention center, says no children being returned to parents thereWashington PostLOS FRESNOS, Tex. — A visibly upset U.S. Sen. Elizabeth Warren visited the detention center where the Trump administration said separated migrant families would be reunited and deported and said she'd seen no evidence that the process was underway.'Where's my kid?' At Texas border, desperate parents turn to attorneys to find their childrenNBCNews.comAmid Chaos at Border, Some Immigrant Families ReuniteWall Street Journalall 14 news articles »