. >>> the aviation industry has enen testing new technology to hasence cutyri and improve the boardingternation theyestda y e the first i country to expand the use of facial scans. john schiumo has more. >> reporter: when it comes to air travel, the future is now. passengers entering or leaving the country through orlando international will now be smiling for the camera. the airport is expanding a program that uses biometric facial scans to verify a traveler ee's identity. >> it's tokenless. you walk up, it takes a picture, the gate opens, and you board the plane. it happens in two to three seconds. the goal is to improve security and speed up boarding. >> i've watched it a couple of times. a boeing 777 had about 200 passengers. they loaded the plane in about 19 minutes. >> if you're good and your data is used for bad, how do we limit that? >> reporter: civil liberties groups are looking atticus toms. >> when we take your picture, that's all we're comparing you against. once we make that match, we'll discard the information. >> reporter: as for now, u.s. citizens arriving and departing