Some U.S. air marshals plan to refuse deployment to U.S.-Mexico border | Reuters
Thousands of asylum seekers left waiting at the US-Mexico border | University of California
US-Mexico immigration: Even oceans have borders - BBC News
This is what the US-Mexico border looks like - CNN.com
Illegal border crossings to US from Mexico hit annual high | AP News
As tensions rise along the U.S.–Mexico border, cross-border ecosystems suffer | Ensia
/static.texastribune.org/media/files/cde265f7b2a3477471b675196ea2eb67/Biden%20Levee%20Construction%20EG%20TT%2004 "Biden accused of continuing U.S.-Mexico border wall construction | The Texas Tribune")
Biden accused of continuing U.S.-Mexico border wall construction | The Texas Tribune
Surprising Lives of Those Living Along U.S.-Mexico Border
9-11 and the US-Mexico border: New challenges 20 years later
US-Mexico border 'invasion' declaration panned as PR stunt | CNN Politics
For Artists, the U.S.-Mexico Border Is Fertile Territory | Artsy
Trump vs. Biden On Border Policy — More Similar Than You'd Think | KERA News
Death in the sands: the horror of the US-Mexico border | US immigration | The Guardian
First on ABC: Mexico to pay $1.5 billion for US border security and processing, source says - ABC News
Migrants are scaling U.S.-Mexico fence. Will they be arrested? - The San Diego Union-Tribune
Mexico–United States border - Wikipedia
Group of migrants attempts to swim around U.S.-Mexico border fence – The Hill
Trump to partially close U.S.-Mexico border - POLITICO
Here are the units now deployed to the US-Mexico border
A History of the Last 50 Years on the U.S.-Mexico Border
Ecocide': The US-Mexico border wall is blocking the movement of wild animals | Euronews
U.S. to end COVID asylum limits at Mexico border | PBS NewsHour
The Story Behind Photo of Family Running From Tear Gas at Border | Time
U.S.-Mexico border shipping containers in Arizona lead to legal battle
Capacity, Security, and Accountability at the U.S.-Mexico Border's Western Edge - WOLA
