Border Patrol Agents William Ortiz and Eduardo Berlanga intercept a pickup truck packed with people who have illegally crossed the border. The situation heats up when they find two young twin girls and a distrustful father.

Border Patrol Agents William Ortiz and Eduardo Berlanga intercept a pickup truck packed with people who have illegally crossed the border. The situation heats up when they find two young twin girls and a distrustful father.

A special undercover group shuts down a house in Nogales, the quarters of suspected illegal immigrants. The agents are faced with the challenge of singling out the human smugglers, or coyotes, and getting these suspected criminals off the streets. Written by Anonymous

A special undercover group shuts down a house in Nogales, the quarters of suspected illegal immigrants. The agents are faced with the challenge of singling out the human smugglers, or coyotes, and getting these suspected criminals off the streets. Written by Anonymous

Aviation Enforcement Pilot John Manheimer and his Black Hawk team struggle to track down and stop suspected illegal border crossers and drug smugglers in the rugged mountain terrain of the Sonoran Desert.

Aviation Enforcement Pilot John Manheimer and his Black Hawk team struggle to track down and stop suspected illegal border crossers and drug smugglers in the rugged mountain terrain of the Sonoran Desert.

Officer Hector Navarro stops a silver pickup truck at the Nogales port of entry. When suspicion prompts a canine sniff for narcotics a cleverly hidden trove of heroin is uncovered - breaking an all-time record for drug busts at this port of entry. Written by Anonymous

Officer Hector Navarro stops a silver pickup truck at the Nogales port of entry. When suspicion prompts a canine sniff for narcotics a cleverly hidden trove of heroin is uncovered - breaking an all-time record for drug busts at this port of entry. Written by Anonymous

National Geographic goes inside the US-Mexico border with unprecedented access to the growing arsenal of high tech cameras, ground radar, and skilled trackers who are faced with the challenge of controlling the desert every day.

National Geographic goes inside the US-Mexico border with unprecedented access to the growing arsenal of high tech cameras, ground radar, and skilled trackers who are faced with the challenge of controlling the desert every day.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.

A National Geographic original documentary series that takes the viewer up close to see the day-to-day workings of United States law enforcement officers on and near the border and at the ports of entry. Episodes include officers and agents from Customs and Border Protection, Border Patrol, Air and Marine Interdiction, and ICE, as well as local police. The series covers officers and agents working on the southern border as well as in Miami and Puerto Rico as they serve as America's frontline of defense, preventing the inflow of illegal drugs, aliens, illegally imported goods, terrorists and terrorist weapons into the country. Other episodes deal with officers who investigate perpetrators of other crimes such as possession of child pornography or identity theft, and some specials include officers' work on Super Bowl Security as well as reflecting on the effects of violence on the American side of the border.