best experience on our site. If you continue without changing your browser settings, we'll assume that you are agreeing to our use of
cookies. Find out more by reading our cookies policy.
"The bottom line is how do we best provide for the security of the traveling public in light of a determined enemy who is adept at constructing well-designed, well-concealed devices which would not show up in a walk-through metal detector? We're trying to employ the best technology to identify any possible threat."