Melania returns to US-Mexico border amid separation outcry

  • First lady Melania Trump arrives at Davis Monthan Air Force Base, Thursday, June 28, 2018, en route to a U.S. Customs border and protection facility in Tucson, Ariz. (AP Photo/Carolyn Kaster)

  • First lady Melania Trump talks with border patrol agents as she visits a processing center of a U.S. Customs and border and protection facility in Tuscan, Ariz., Thursday, June 28, 2018. (AP Photo/Carolyn Kaster)

TUCSON, Ariz. — Melania Trump returned to the border Thursday to meet face-to-face with those dealing with her husband’s hardline immigration policies firsthand.