Can't say I'm torn on the issue, but I can see both sides of the argument.

Perhaps in hindsight, having flashcards with "bomb" and "terrorist" on them while on a plane was not a good idea.

However, the fact that the TSA immediately assumed terrorist because of these is a little ridiculous. If they are arresting people based on that, then people who carry a daily newspaper should also be arrested, as I'm far more certain that those words appear more in the paper than on flashcards.

Quite the learning experience for him, and I hope both sides of the lawsuit come out for the better.