Sig Sknt Changes News Today

Defensive firepower. >> tell me just how much -- clearly, we as people who travel, can see the visible changes as far as, you know, maybe pat-downs or some of these detectors as we go through security. but what really, what are the sig sknt changes since, lets say, 9/11, at our nations airports? >> the biggest changes are in the people doing the job themselves. theyre now fully trained. they are educated. they have had the training necessary. they have actually been put through the schooling. fo...