Monitoring undocumented migrants electronically

World Today

Monitoring undocumented migrants electronically

While the United States continues to grapple with the crush of migrants at its southern border, officials have made changes over the years in how they deal with those apprehended in the country without documentation.

One strategy involves greater use of technology.

CGTN’s Alasdair Baverstock reports – that approach offers several advantages… but some drawbacks, too.