After crossing the border into Arizona, patrol agents
Of the 81 children, 71 were unaccompanied by a parent when the large group was found near Sasabe, John R. Modlin.
Most of the immigrants came from Guatemala, he said.
"Smugglers continue to cross large groups of children along the #SouthwestBorder," Modlin wrote.
He contacted CBP for additional information about the incident, according to The Washington Post.
Tucson He is the CBP's largest border patrol agency,He is 23.5 miles along the southwestern border with Mexico, and the vast, largely empty desert of Pima County.in charge.