- U.S. fires tear gas across Mexico border to stop migrants NBCNews.com
- Authorities use tear gas to stop migrants at southern border Fox News
- Border Patrol: Tear gas, pepper spray used against rock-throwing migrants at border CNN
- What We Saw Photographing the Migrant Caravan and the U.S.-Mexico Border | Opinion Newsweek
- US fires tear gas into Mexico as migrants attempt to cross border into San Diego ABC News
- View full coverage on Google News
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