Thousands of Migrants Form Caravan to US Border Ahead of Election

Migrants aim to cross into the US before potential policy changes under a new administration.

Approximately 3,000 migrants from various American countries are traveling through Mexico.
The caravan departed from Ciudad Hidalgo, near the Guatemala border, on Sunday.
Migrants are concerned that a Trump victory could close legal entry routes.
Many hope to use the CBP One app to secure asylum appointments at US border posts.
Mexican authorities are escorting the caravan to ensure safety during the journey.