Migrants trek in camouflage through dry desert terrain. Dune buggies roar up to the United States-Mexico border barrier.

MEXICO CITY — The videos roll through TikTok in 30-second flashes. Migrants trek in camouflage through dry desert terrain. Dune buggies roar up to the United States-Mexico border barrier.

A depiction of a smuggler videoing migrants walking through the desert for later posting on social media based on hundreds of TikTok videos reviewed by the AP. (AP Illustration / Peter Hamlin ...

TikTok Becomes a Tool of Choice in Cat-And-Mouse Game Between Migrant Smugglers and Authorities MEXICO CITY (AP) — The videos roll through TikTok in 30-second flashes. Migrants trek in ...

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