'An unreachable dream for many': How a Trump-era policy keeps Ukraine refugees stuck at the Mexican border

CNN's Lucy Kafanov reports on how a controversial immigration policy known as Title 42 is keeping some fleeing the Ukrainian war zone from entering the United States.

from CNN.com - RSS Channel - App International Edition https://www.cnn.com/videos/world/2022/03/18/ukraine-asylum-seekers-title-42-dnt-lead-kafanov-intl-vpx.cnn
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