Schmugglern auf der Spur

A CBP officer observes as passengers pick up their luggage at baggage claim. (National Geographic/Lucky 8 TV)

Officer David Schweizer speaks with two other officers. (National Geographic/Lucky 8 TV)

Miami, FL - CBP Officer David Saavedra and Adriel Rimola observe over upper level of staircase for any suspicious passengers. (National Geographic/Lucky 8 TV)

CBP Officer Tai inspects the passport of an arriving passenger at Miami International Airport. (National Geographic/Lucky 8 TV)

Officer Tighe McIntrye speaks with passenger over connecting flight entrance. (National Geographic/Lucky 8 TV)

K9 Officer John Hill and his partner look through bags for potential hidden narcotics. (National Geographic/Lucky 8 TV)

K9 police dog sniffs passing luggage for drugs. (National Geographic/Lucky 8 TV)

Many planes at a JFK airport gate.

An alarm light goes off as CBP's "K-9 Unit" is deployed to sniff bags for narcotics.

Officer Mario Cebrera answers the office phone. (National Geographic/Lucky 8 TV)

Jamaica, New York, USA: Customs and Border Protection officer Jerry Silverman plays with a toy BB gun, which he found in a traveler's suitcase.

Heroin

U.S. Customs and Border Protection officer Althea Redpath investigates a case at her desk in John F. Kennedy International Airport.

The bottom of the elephant table.(National Geographic/Lucky 8 TV)

Officer Keith White inspects an item from a passengers luggage. (National Geographic/Lucky 8 TV)

HSI Special Agents close in on suspected cocaine traffickers in West Palm Beach, Florida. (National Geographic/Lucky 8 TV)

Officer Arrisia Sima inspects a passenger's package filled with food products. (National Geographic/Lucky 8 TV)

HSI Special Agents question a woman suspected of smuggling liquid cocaine. (National Geographic/Lucky 8 TV)

HSI Special Agents interview an Australian woman for possible visa violations at LAX. (National Geographic/Lucky 8 TV)