As tensions rise along the U.S.–Mexico border, cross-border ecosystems suffer | Ensia
How Busy is the US-Mexico Land Border?
Number of migrants crossing border hits another record, with surges in migration by nationalities once rarely seen
Office of Border Health - Map of DSHS border area
US-Mexico border wall tender calls for 30-foot-tall concrete barriers
Mexican Border Arrests Hit New Record Last Year - WSJ
:watermark(cdn.texastribune.org/media/watermarks/2019.png,-0,30,0)/static.texastribune.org/media/files/ff25c02491ddd544796fcdb47342efee/Migrant%20Group%20El%20Paso%20REUTERS%20TT.jpg "Migrant apprehensions continue to surge on Texas-Mexico border | The Texas Tribune")
Migrant apprehensions continue to surge on Texas-Mexico border | The Texas Tribune
Trump vs. Biden On Border Policy — More Similar Than You'd Think | KERA News
Mexico–United States barrier - Wikipedia
The US-Mexico border situation is an opportunity, not a 'crisis' | The Hill
Mexico–United States border - Wikipedia
How Resilient Are Communities Along the U.S.-Mexico Border?
Ecocide': The US-Mexico border wall is blocking the movement of wild animals | Euronews
Brown agrees to send National Guard troops to Mexico border - POLITICO
Where the border fence meets the sea, a strange beach scene contrasting the U.S. and Mexico - Los Angeles Times
US Immigration Mexican Border Crossings • FamilySearch
This is what the US-Mexico border looks like - CNN.com
Why The US-Mexico Border Is Where It Is
How Mexican border closure could hurt or help Ventura County farms
Why the wall on the Mexican border won't happen
Death in the sands: the horror of the US-Mexico border | US immigration | The Guardian
U.S.-Mexico border: An interactive look at the barriers that divide these two countries - Washington Post
