Border Wars - Season 6 - Eps 1: Cash and Corruption
In the Rio Grande Valley, money has become something of a drug corrupting people's lives and luring them into believing in its broken promises. Officers at the Brownsville Port of Entry are performing a blitz enforcement operation random searches for contraband to deter the onslaught of smugglers. In nearby Laredo, Lucky and the narcotics unit hunt down desperate heroin dealers who are selling hits of black tar in school zones for $20.
About Border Wars

Title: Border Wars
First Air Date: 2010-01-10
Last Air Date: 2015-04-15
Status: Canceled
Rating: 7.5/10 (from 2 votes)
Language: EN
Seasons: 6
Total Episodes: 61
Network: National Geographic
Genres: Documentary, Crime, Reality
Production Companies: Unknown
Synopsis
Border Wars is an American documentary television series on the National Geographic Channel. The program follows agents of the U.S. Border Patrol, U.S. Customs and Border Protection, Immigration and Customs Enforcement, and other divisions of the Department of Homeland Security as they investigate and apprehend illegal aliens, drug smugglers, and other criminals violating immigration to the United States and customs laws. The series also follows Air Interdiction Agents, and Marine Interdiction Agents who patrol along the U.S.-Mexico border, as well as southern Florida and Puerto Rico.