Here's one indicator that will send up a red flag: Displays arrogance and verbally expresses contempt for the screening process.
CNN has a refreshingly candid story about this lesson in keeping your feelings about our all-powerful benevolent government to yourself if you know what's good for you.
Yup, uttering your disgust at watching your fellow passengers get the reach-around from TSA goons will likely get you a molestation session of your own.
Gosh, it makes me wonder what this six year-old girl said right before her lesson in the birds and the bees, courtesy of the TSA.
"If a nation expects to be ignorant and free... it expects what never was, and never will be." -Thomas Jefferson