World Mexico-U.S. Ties: What to Know About Migration, Fentanyl and Guns October 5, 2023October 5, 2023Simon Romero, Zolan Kanno-Youngs and Eileen SullivanComments Off on Mexico-U.S. Ties: What to Know About Migration, Fentanyl and Guns Tensions over soaring migration, overdose deaths and the role of U.S. guns in cartel violence have strained relations.
