Border Protection agents aren't fooled by an old woman, who is trying to sneak drugs across the border. Agents make use of night vision devices to spot and apprehend crossers in the deserts of Arizona.
The dirt beneath Nogales, Arizona, unveils a secret tunnel used by drug smugglers and crossers alike. Agents have very little time and resources to check all of the many hiding places on the trains that run daily, for drugs, guns, and humans.
Customs and Border Agents tear apart a smuggling checkpoint in the middle of the Ajo desert near Nogales, Arizona. A cache of weapons and over $700,000 cash are discovered on their way to Mexico.
Border Protection officers find pot hidden in the floor of a sport utility vehicle. Homeland Security goes after a couple who are suspects in human smuggling. Agents aim to take into custody a high ranking drug supplier.
Season Three kicks off with an expose on where all the stuff that is confiscated during raids and busts goes. What happens to the narcotics, weapons and cash is the focus.