Everything is weapon if you know how to use it as such. It is easy to kill with a sharpend pencil. Should we outlaw writing and try teachers for treason?
I saw this posted at the linked website and thought it is a good point to make
And if the teacher were of a sect, religion, group, cult, country - whatever - that opposes America and the teacher was trained by Americans who knew their background, and knew the teacher would return to their Govt where they may turn on us with the training we provided, and the teacher attacked Americans with the training they recieved, then you tell me.
The analogy sucks, IMO.
Define treason as stated in our Founding documents.