U.S. Reaffirms Land Border Restrictions with Canada and Mexico - The New York Times
The U.S. land border is open. Here's what you need to know | CBC News
U.S.-Canada Border Crossing: What to Know - NerdWallet
What you need to cross US-Mexico border for nonessential travel | cbs8.com
Longer wait times expected at US border under new COVID-19 protocols - ABC News
Protesters begin leaving key U.S.-Canada border crossing : NPR
San Ysidro Port of Entry - Wikipedia
Crossing the U.S. - Mexico Border by Land
Busiest US-Mexico border crossing shuts for construction work - BBC News
U.S.-Canadian border reopening offers hope to local communities - CSG ERC - CSG ERC
Title 42 and the border: Why what we're seeing now is different | CNN Politics
U.S. extends travel restrictions at Canada, Mexico borders | Reuters
President Trump Threatened to Close the Border. What Would That Mean for the Thousands of American Citizens Who Cross It Each Day for Work? - Pacific Standard
Development of a Truck Border Crossing Delays and Disruptions Economic Impact Assessment Model - Cross-Border Threat Screening and Supply Chain Defense
U.S. to Open Canada and Mexico Borders for Vaccinated Travelers - The New York Times
B.C. FLOODS: Travellers stuck from returning home can cross U.S. border without PCR COVID test - Terrace Standard
List of Mexico–United States border crossings - Wikipedia