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ac dnt tuchman immigration journey north_00014319.jpg
ac dnt tuchman immigration journey north_00014319.jpg

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    Migrants' harsh journey through Mexico

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Migrants' harsh journey through Mexico

CNN's Gary Tuchman is in southern Mexico following migrants looking to hitch a ride on anything that will transport them.

Migrants' harsh journey through Mexico

CNN's Gary Tuchman is in southern Mexico following migrants looking to hitch a ride on anything that will transport them.