Airport travel tips for the holidays

From the volume of the public outcry, you might think air travelers were getting groped right and left. But less than 3 percent will receive pat-downs.

Airport security screening is raising an array of questions from health-care professionals.

The backlash against passenger pat-downs is gaining steam, with a new viral video further fueling critics of screening procedures.

Airport body scans and pat-downs are making traveling a blush-inducing experience, but 80 percent of Americans favor the security measures.

The TSA has 400 body scanning machines installed at airports. Many fliers will bypass the screening method.