At New York's JFK International Airport, Customs and Border Protection officers have spotted something unusual about the passports of two young girls traveling with a woman and her son. When a second woman claiming to be the mother of the two girls shows up at the airport -- and the two girls fail to recognize her -- CBP officers do some investigating. Also at JFK, a flight from Africa brings a passenger whose declared destination doesn't match the ticket he's carrying. The man claims to be a professional boxer, but a few more surprises turn up in his bags. Meanwhile in Calexico, California on the U.S.-Mexico border, three teens trying to cross the border give CBP officers some strange answers to basic questions, and the surprises don't end there... Another CBP officer in Calexico is inspecting a four-door sedan to find over one million dollars in drugs.