A CBP K9 waits around passengers and their baggage in order to detect contraband in N.Y. (National Geographic for Disney)
A CBP K9 waits around passengers and their baggage in order to detect contraband in N.Y. (National Geographic for Disney)
CBP Officer Gaudi uses a Gemini machine to test the substance found in a suspect's vehicle in Calexico, Calif. (National Geographic for Disney)
A cameraman films as CBP officers look on while CBP Officer Acevedo opens a flagged shipment in Queens, N.Y. (National Geographic for Disney)
Packages of suspected narcotics found in a suspect's vehicle are placed on a scale to determine their weight, in Calexico, Calif. (National Geographic for Disney)
An smuggled ancient artifact was discovered in a flagged shipment in Queens, N.Y. (National Geographic for Disney)
Multiple packages of suspected narcotics are boxed according to where they were found in a suspect's vehicle in Calexico, Calif. (National Geographic for Disney)