The screeners weren't reasonable, and it's unreasonable that these surly, unprofessional employees have the power to detain you and ruin your vacation. Their p

The screeners weren't reasonable, and it's unreasonable that these surly, unprofessional employees have the power to detain you and ruin your vacation. Their power should be sharply circumscribed to detecting threats to the physical security of the airport and the flights leaving it. They shouldn't have a generic law enforcement mandate that lets them detain and intimidate people they take a dislike to.