Ciudad Juarez, located in the state of Chihuahua, Mexico, is the murder capital of the world. The city has become infamous for its brutal gangland executions stemming from the drug war and its general lawlessness and corruption. Across the border sits its sister city, El Paso, Texas. Not only is it not overcome by the same level of violence, but it is also one of the safest cities in the United States. I traveled to El Paso to see firsthand how the local public and private security professionals handle the challenge of sitting cheek to jowl with Mexico’s most notorious criminal element and how corporate security with business in Mexico deals with the risk of violence.