I wonder if this word still has meaning. An individual such as Adam Gadahn regularly issues statements calling for the death of Americans and terrorist attacks against the United States, yet I have zero doubt that in the event that Gadahn is ever captured by U.S. forces or somehow is taken into custtody, there would be no shortage of groups such as the ACLU which would fall all over themselves to represent him and screech that he should be given a "fair trial", and that, in short, there is no such thing as treason. No, they would say, he was just exercising his right to free speech.
If Gadahn is ever captured, just watch. I have no doubt that I will be proven right.