In the Mexican state of Chihuahua, the city of Ciudad Juárez is located across the Rio Grande from El Paso, Texas. As such, it is a major transportation hub for the region. The international bridges that span the Rio Grande are important transportation links for the area, and they are also a vital part of the local economy.

In recent years, Ciudad Juárez has been the scene of some of the worst violence in Mexico. The city has been plagued by drug-related violence, and the murder rate is among the highest in the world. As a result, the international bridges …