TSA Searching Inside Cars Parked at Airports

WHEC: Rochester, N.Y. — She says she had no warning that someone was going to search her car after she left to catch her flight. So the woman contacted News10NBC. We found out it happened to her because she valet parked her car. Those are the only cars that get inspected. So if security feels it is necessary to search some cars in the name of safety, why not search all of them?