Once it started, you know the TSA wouldn't let people get through the line to get away from the slaughter. And we already know that some airport cops are unarmed.
Note to LEO's and intelligence agents combing this site - I'm harmless. And if I've thought of it, you can be d@mn sure others with much more training and cleverness than me have thought of it, and more. Go find them.
Of course they already thought of it. LAX was hit twice. This is a huge target that the TSA is making for the terrorists. I am so afraid of the lines that I stopped flying. Who wants to pay a large amount for vacation and spend the first day and last day sitting in a TSA line. I used to travel 50K to 100K miles a year. I have 900,000 miles on United, but flying is such a chore. I only do it once or twice a year now.