We save limited resources in terms of who we are physically screening. The approach will allow us to pay more attention to those potential terrorists.

I want to take TSA to the next level.

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.

We save limited resources in terms of who we are physically screening. The approach will allow us to pay more attention to those potential terrorists.

We want to be sensitive to people's concerns about privacy about their personal being and things, while ensuring that everybody on every flight has been properly screened.

Our pat-down approach is very similar to what is being utilized in Europe and, as we know, around the world. It's even much more thorough in other parts of the world.

The bottom line is, if somebody doesn't go through proper security screening, they're not going to go on the flight.