On the banks of the Rio Grande near the south Texas city of Hildalgo, dozens of undocumented migrants — mostly women and young children — descended a hill on the Mexican side of the border in an orderly procession.
On the banks of the Rio Grande near the south Texas city of Hildalgo, dozens of undocumented migrants — mostly women and young children — descended a hill on the Mexican side of the border in an orderly procession.
