If you use hand sanitizer when traveling, the Transportation Security Administration can badger you as if you were a terrorist suspect. TSA is one of the biggest hassles many Americans will encounter this holiday season. I learned that firsthand while flying home from Portland, Ore., on Thanksgiving morning. I arrived at the airport two hours before my flight. As usual, I opted out of going through TSA’s Whole Body Scanners. The agency’s prize possessions are incompetent at detecting terrorist...
