A brand-new season of the hit series Border Wars expands to follow not only Customs and Border Protection as they patrol the border, but also local law enforcement charged with keeping things safe in the border towns of South Texas. Follow the cameras as we show the challenges and complexities in this hot zone, where more drugs are apprehended than anywhere else in the U.S. Determined to defend our borders, these officers and agents take their jobs seriously. Border Wars isn't afraid to show the heartbreaking, jaw-dropping, and action-packed side of issues like illegal immigration and smuggling.