Considering that Patriot Act had terrorism as its basis, is it suitable that the act is used to prosecute someone for some act of indency?
If the man in question is being charged for threatening serious consequences to the flight attendent then why wasn't he restrained during the flight? Doing nothing until the flight lands safely and then arresting him seems likely the weakest thing to do and also the most pointless.
EDIT - I'd have no problem with these people being hogtied and locked in a microwave after the threats were made while the plane was in the air. To do nothing and then use the Patriot Act in a similar vein that the Safe Port Bill fvcked over internet gambling seems retarded.