They need to start locking some of these people up. The charge? Treason
A formal declaration of war would be needed first I do believe. Just ask the Congressman/Representative, whichever, who leaked items to the press.
Nothing done to him/her except a chastising slap on the wrist.
All actions have a consequence and having no formal declaration of war does too.
JMO, so you can take it or leave it.