rule the faa investigates. >> tsa says it's review it's airport screening policies after video of little girl being patted down went viral on the internet. a six-year-old was selected for the extra screening in news conference. they defended the search that children have been used to carry explosives in some countries and are subject to the same screening measures as adults but anna's parents told "good morning america," at the the extra screening was unnecessarily traumatic. >> she broke down crying because -- we were struggling how to explain this. it really stressed her. not to be touched in certain places and she is pat down in a public setting at an airport. >> in a statement the tsa said the officer followed proper procedure but that the agency is reviewing the policies to try to