Four days after the end of Title 42, the U.S. said Monday it is repatriating "both single people and with families" to nations such as Colombia, Honduras and Peru.

Inland, some cities are struggling to accommodate thousands of new arrivals. And in Mexico the camps on the border are emptying. The last migrant from this area was transferred yesterday, Sunday afternoon, to a people processing center," said Francisco Fajardo, Noticias Telemundo's correspondent from San Ysidro.