Most of the comments here are decrying the death of freedom, but isn't a subpoena the lawful and ideal way for the government to go about this sort of thing?
Is a leak of classified information not supposed to be investigated?
The leak of classified information should be investigated in proportion to the damage that said leak caused. Otherwise its not an ideal way, and even questionable if its lawful.
If the government has clear and verifiable evidence of damage that has happen as a result of said leak, then there should be documents to show it. Where are the dead bodies or the loss of material goods?
Is a leak of classified information not supposed to be investigated?