Chapter 4 Border Security

Border security is a crucial part of the country’s broader homeland security efforts. It is a multifaceted and complex issue which attempts to accomplish two seemingly contradictory objectives – the prevention of people and goods from entering the country, while at the same time, facilitating lawful travel and trade. Although it is primarily a federal responsibility, securing the border crosses over multiple homeland security domains, as well jurisdictions. In recent years, numerous strategies and structures have been implemented to foster a whole-of-government approach to border security. This chapter presents border security in the larger context of homeland security. It examines the strategies and coordinating structures developed to create a secured border and an overview of the interaction of law enforcement agencies at the various jurisdictional levels. Although these structures create a robust network of mutually supportive agencies to effectuate border security, a major strategic challenge to securing the nation’s borders still persists.