![Migrants board a truck in Tapachula, Chiapas state, April 2019.](https://imagenes.elpais.com/resizer/v2/KMEFC552YRF3HP6YGGBVI2TGAM.jpg?auth=df212f3810cc0657ae0bd9834b2812f14115e2c0ccdaf8d3ddaff3c650ced530&width=414&height=233&focal=2847%2C1664)
Mexico pledges to safely transport migrants to the US border
Buses will depart from Chiapas and Tabasco and will be protected by local, state and federal security elements, carrying migrants with CBP One requests
Buses will depart from Chiapas and Tabasco and will be protected by local, state and federal security elements, carrying migrants with CBP One requests